Things to note:

With the 1/9" twist rate on the barrel, you will probably want to stay with 55gr bullet size. You will probably be able to stabilize 62gr as well, but you can be pretty guaranteed to stabilize 55's....buy the 62's in small qty until you verify flight stability.

The stock A2 grips / collapsible stocks leave ergo's to be desired. Future upgrades, you may want to check out the Magpul MOE lineup for both...or if you want to really splurge, the LMT SOPMOD stock is fantastic. Some people like the ERGO grips...I do not. Actually...I think I may have one that I took off my LMT that I can probably send to you and see if you like it any better...I'll have to look around and report back(it's in a box that I can't pick up right now due to my surgery). A few links:

Magpul: http://store.magpul.com/prod_detail_list/59
ERGO grip: http://www.spikestactical.com/z/ind...;amp;cPath=78_94&products_id=148

There are alot of options for rail covers as well....explore the options and get what works for you (try them out). I use the small ladder panels, mainly for the light-weight application and they add a bit of rubbery grip surface (think res-c type). Like this: http://www.spikestactical.com/z/index.ph...products_id=160

I have had good luck working through the guys at Spike's Tactical (if you haven't noticed)...their CS is great. Plus, they're up in Apopka, if you ever want to visit them <img src="/ubbthreads/images/graemlins/laugh.gif" alt="" />