Vlocity Jr. - Lighter and a bit faster (My main hopper)
Halo V35 - Heavier and faster
Stock Halo - Slower and heavier
Revvy - Lighter and slower. Not a true force feed hopper.
Dust Black Angel 1
Gen 2 Parts
When I won this hopper in a local Father/Son tournament I thought it would be like another Revvy. After I put some old batterys in it and did a drop test, I was impressed to say the least. The hopper was fast and it wasn't heavy. It's a true force feed loader at a decent price.
If anyone would like to see the drop test of the Eye-Force, here is the link: http://www.darksidevideo.org/video/50f989fb-b548-48c8-8317-9 969011c0cb7.htm
I recommend this product to someone looking for a decent hopper but not wanting to spend $100 on a Vlocity Jr. I will keep this Eye-Force as a back-up to my Vlocity Jr.