Firstly let me say that all most all of my diving is in temperate waters wearing a dry suit. I used to use a TransPac (and still do for travelling) but have recently gone to a TransPlate harness as I wanted the extra weight of the back plate. With each configuration I use a RecWing and two 40cft ali stage cylinders, this now allows me to use the same weight with each configuration and this make me happy
Regards,
John