KO NO K9 DA!!!!1 
Here is some Test builds i did regarding stats. I will provide any big point changes done when putting in stats. The builds shown aren't complete cause I'm not max lvl. and you may be a higher lvl then me at the time of this post. I want to just provide a What IF ?? so you don't have to.
I posted this in the archer section but i believe this works for everyone. ( small test group )
Any questions let me know. going to come back and make this more cleaner.
IS this stats only for scout ?? To that i'm not sure. this might be for everyone on base stats.
FINAL UPDATE COMING SOON !!! 100 POINTS & MY PERSONAL OPINION

All gear off
First stat tested is AGI
The goal is to see how much att speed & dodge we can get.
Note that stats change with how much WT you have. If your over WT then your stats goes down
([ KEY]) Att = attack Atts = Attack Speed Scrit = Skill crit (blue) Crit = normal crit (red)
Stats shown below is that is (Number of points invested) + 0, relates to the number of points added to one stat. at the start of the game, we all have 1+0 in each stat. The + 0 refers to with gear adding extra points. this was done without gear on.
The next big change I'm adding will 100+ points in the stat, so ( 100+0 ) this will take a while cause resets are expensive, since I'm doing the same for MEN as well. Always remember, this is a What if? so you don't have to
Link to MEN: -K9- 's MEN Stat Guide
1st change: 2+0 AttS 1.3
2nd change: 3+0 Dodge 6+0 ATT 3+0
3rd change 4+0 ATT 4+0
4th change 5+0 Skill Crit (SCrit) 1+0
5th change 6+0 Dodge 7+0
6th change 7+0 ATT 5+0
7th change 8+0 ATT 6+0
8th change 9+0 Dodge 8+0
9th change 10+0 SCrit 2+0
10th change 11+0 ATT 7+0
11th change 12+0 ATT 8+0 Dodge 9+0
12th change 13+0 NO CHANGE
13th change 14+0 NO CHANGE
14th change 15+0 ATT 9+0 dodge 10+0
15th change 16+0 ATT 10+0
16th change 17+0 1.2 ATTS SCrit 3+0
17th change 18+0 dodge 11+0
18th change 19+0 Att 11+0
19th change 20+0 Att 12+0
20th change 21+0 Dodge 12
21st change 22+0 SCrit 4+0
22nd chnage 23+0 ATT 13+0
23rd change 24+0 ATT 14+0 Dodge 13+0
24th change 25+0 NO CHANGES
25th change 26+0 NO CHANGES
26th change 27+0 ATT 15+0 Dodge 14+0
27th change 28+0 ATT 16+0
28th change 29+0 SCrit 5+0
29th change 30+0 Dodge 15+0
30th change 31+0 ATT 17+0
31st change 32+0 ATT 18+0 ATTS 1.1 ( I would say stop here depending on what lvl you started doing this on) (att speed does not effect skill att speed IMO ( needs more testing )) if on my lvl that will leave 17 points so 21 points by lvl 40 left
32nd change 33+0 Dodge 16+0
33rd change 34+0 SCrit 6+0
34th change 35+0 ATT 19+0
35th change 36+0 ATT 20+0 Dodge 17+0
36th change 37+0 NO CHANGES
37th change 38+0 NO CHANGES
38th change 39+0 ATT 21+0 Dodge 18+0
39th change 40+0 ATT 22+0
40th change 41+0 SCrit 7+0
41st change 42+0 Dodge 19+0
42nd change 43+0 ATT 23+0
43rd change 44+0 ATT 24+0
44th change 45+0 Dodge 20+0
45th change 46+0 SCrit 8+0
46th change 47+0 ATT 25+0 ATTS 1.0 sec
47th change 48+0 ATT 26+0 Dodge 21+0
48th change 49+0 NO CHANGES
49th change 50+0 NO CHANGES
50th change 51+0 ATT 27+0
51st change 52+0 ATT 28+0
52nd change 53+0 Scrit 9+0
53rd change 54+0 Dodge 23+0
54th change 55+0 ATT 29+0
55th change 56+0 ATT 30+0
56th change 57+0 Dodge 24+0
57th change 58+0 Scrit 10+0
58th change 59+0 ATT 31+0
59th change 60+0 ATT 32+0 Dodge 25+0
60th change 61+0 NO CHANGE
61st change 62+0 NO CHANGE
62nd change 63+0 ATT 33+0 Dodge 26+0
63rd change 64+0 ATT 34+0
64th change 65+0 Scrit 11+0
65th change 66+0 Dodge 27-0
66th change 67+0 Att 35+0
67th change 68+0 Att 36+0 ( Auto Att Speed ( - 0.1 ))
68th change 69+0 Dodge 28+0
69th change 70+0 Scrit 12+0
70thchange 71+0 Att 37+0
71th change 72+0 Att 38+0 Dodge 29+0
72th change 73+0 NO CHANGE
73th change 74+0 NO CHANGE
74thchange 75+0 Att 39-0 Dodge 30 ( Auto Att Speed ( - 0.1 ))
75th change 76+0 Att 40-0
76th change 77+0 Scrit 13+0
77thchange 78+0 Dodge 31+0
78th change 79+0 Att 41+0
79th change 80+0 Att 42+0
80th change 81+0 Dodge 32+0
81stchange 82+0 Scrit 14+0 ( Auto Att Speed ( - 0.1 ))
82ndchange 83+0 Att 43+0
83rdchange 84+0 Att 44+0 Dodge 33+0
84thchange 85+0 NO CHANGE
85th change 86+0 NO CHANGE
86th change 87+0 Att 45+0 Dodge 34+0
87th change 88+0 Att 46+0
88th change 89+0 Scrit 15+0 ( Auto Att Speed ( - 0.1 ))
89th change 90+0 Dodge 35+0
90th change 91+0 Att 47+0
91st change 92+0 Att 48+0
92nd change 93+0 Dodge 36+0
93rd change 94+0 Scrit 16+0
94th change 95+0 Att 49+0
95th change 96+0 Att 50+0 ( Auto Att Speed ( - 0.1 ))
96th change 97+0 NO CHANGE
97th change 98+0 NO CHANGE
98th change 99+0 Att 51+0 Dodge 38+0
99th change 100+0 Att 52+0 ( Here is where i stop and final update )
100th change 101+0 and so on for now follow pattern : After NO Change ;
ATT + Dodge +
ATT +
Scrit+ ( Auto Att Speed ( - 0.1 )) +
Dodge+
ATT +
ATTT +
Dodge+
Scrit+
ATT +
ATT+ ( Auto Att Speed ( - 0.1 )) +
(Loop No change twice)