This is the only drop forward i have ever used and I plan not to change it
I have an airgun designs e-mag with a dye ultrilite barrel, HALO B, 68ci nitro, and shocktech drop forward.
My other gun is a diablo LED matrix with the alligator trigger, shocktech front reg, a bee-hive reg, a pbc mid rise with smoke Halo B, and a shocktech dropforward.
The looks of it are amazing. The chrome one is so nice and will go along with any gun. This drop forward since made by shocktech is very light. You can leave your tank in if you get a on/off valve, all you have to do is unscrew a knob on the drop.
There is no bad things about this drop forward.
In conclusion this is the nicest drop forward is looks and performance. I will never switch to any other drop forward.