while you have to like the looks somewhat of a wetsuit you shouldnt buy one just cause its the best you have ever seen. Might look great but a cloth sack could fit you better and keep you warmer.
I went looking for a wetsuit a couple of weeks ago after wrecking my previous one. Went down to a local shop and the young lad in the shop steered me in the direction of the Pyscho 2 as Im planning to be doing the full winter here in the UK. Next option was the Gul Vortex which was pretty similar.
Shop owner then was asked to come and reckon what size I should go for. After a little conversation he said that the cheaper psyco 1 would do me as Im 100kg large frame and a little extra insulation
The main differences being no fleece lining and less of their stretchy neoprene in the P1
Main thing in the end is something that doesnt fit loosely which is why I went for the Gul in the end