YM did a report in the Feb edition. This was the Aldi range vs. HH, Musto etc. Basically £39 vs £300 and you pretty much get what you pay for. If you send me a PM with e-mail I will scan it in for you.
I bought Gul stuff last year and am very happy with it. If you look around you might find the Offshore set (if that's what you need) for £200 - cheap in terms of cost relatively speaking - the qulaity and performance are good.
2nd vote for Gul. www.wetsuitoutlet.co.uk
Aukland jacket offshore £83
ditto Hi fit trousers £73 ------------both about 1/2 price, but seem only available in small or medium.
I bought approx 18 months ago. Very pleased----good quality & works fine.