bullfrog,
I gotta' agree almost 100% with Dave3006 here....
I own both the M1-A and multiple Garands, so can speak from both sides.
Practical accuracy is not that different between the two, so the other factors will be more relevent to a choice here.
The major difference is of course, cost..... With "X" number of $$$ you can buy a good Service Grade M1 from CMP, send it to a good Garand Smith like Tony Pucci at Orion 7 to have it tweaked & tuned, re-barreled to .308 (or not), refinished (if you like), and get a rifle back that is just as slick and accurate as the M1-A. The nice part is that after doing all this, you will still have the cash left over to buy HUNDREDS of clips and rounds of ammo.
There is also the chance that you will get a Service Grade M1 that is just dandy "as is" when you receive it. At that point, think how much ammo & clips you could afford to buy with the leftover cash.......
If you buy an M1-A with the same "X" $$$, you will have one (1) rifle, one (1) magazine, and no (0) ammo........
I LIKE my M1-A..... I LOVE my Garands.....
Swampy