Had a rip on one on Saturday at SP. Loved the size and weight (felt about half the weight of my Toxic (seriously this is one small and lite marker). Although size is always a personal thing, but in going right to left handed I found it was just as fast (whether this is possible when fully finished with Vision & trigger job I don't know).
As too speed, I could'nt get it as quick as my I-framed Toxic, but probably with trigger fiddling and Vision, I would expect higher ROFs.
On the down side the colour is sooooooo last year, (so re-anno'ing is a must). And it is acceserized by a nasty black AA back!!!! Needs a little more work in the bling department.
Overall I liked the size and weight, would get one as a back-up, or if I was playing upfront.