I live in Portland, Oregon, and am slowly getting back into SCUBA diving. I went to Edmunds Underwater Park north of Seatle, WA, a couple of weeks ago and did a shallow dive with my 7mm open-cell spearfishing suit. It was doable, but by the end of the dive, I was chilly and done for the day. I think that for me to embrace SCUBA up here fully, I will need a drysuit, and get the proper training. What should I expect to spend to get a drysuit if it isn't custom-made? I have looked at Seaskin suits, but it takes months to get one. Perhaps it is worth it. What other suits should I consider that don't cut corners regarding durability and safety? Also, have any of you found a competent diver to train you in a pool and then go with you in the open water rather than get a specialty certification? From what I've seen, there are some key areas regarding safety and trim that one needs to read about and practice.