I recently received a Trent Austin 3c Slug (delivered in a timely manner by BustedChops)
The sound on this mouthpiece is phenomenal, very round and full.
The rim is very comfortable, one of the most comfortable rims I've ever played on.
The mouthpiece plays excellently in all registers... for me it's much easier to move around on than my Bach 3c
Well done Trent, is all I have to say. This one is definitely a keeper for me, I love it, and I will pass word on about it!