By "Warpless" you refer to the AGD Warp Feed? If so, I can't think of any reason that any force feed loader wouldn't suffice when mounted directly to the gun.
The Warp Feed's primary function is to get the loader off the top of the gun so you can play a tighter profile. I don't know what speed the eMag is capable of, but IIRC correctly the Z2 can feed somewhere around 30 BPS, so it ought to be just fine.
Originally Posted by Bigtuana
1. Do not use the Wally Lama's name in vain.
2. Do not put any airsmith before the WALZ
3. Do not covet thy neighbors brass
4. Give a lot of cool **** to cool people for free