R3IGF-1 basic question

[speedtraining]

I'm a athlete, i've read that R3IGF-1 can increase ability to learn things, i'm not sure if that would equate to drills on the field and or athletic ability, but what advantages does this compound offer, I really do not understand it but I would like to. Can some one lay out in laymens terms what the advantages and dissadvantages are to this compound. I'm currently on a
Test Prop 1-12 100mg Ed
1-4 dbol 50mg ed
6-12 Var 70mg ED


Probably adding in some HCG for the balls, but i'm currently 6'2 260 and trying to get up to 270-275 then rip down, can this fit into my goals and or help me achieve that i'm going on day 12 tommorow. Thanks Bros.

Speed.

[JJEB2]

i have heard this before but i didnt dig too deep to find any info out. someone mentioned that it could make you a better athlete but i really dont see how this happens. it possibly could make your measureables better. if your a track athlete possibly faster but an athlete is an athlete.

[speedtraining]

bump for people that have used this compound would like to hear about how it went.