Which wetsuit?

Well I am sad to tell everyone out there the truth....

Don't buy an ORCA wetsuit.

I have now had 2 that have failed due to design flaws.
The first one -- an ORCA Evo -- ripped at the neck after 1 month of wear.
They honored the warranty and replaced it with an ORCA Sonar.
Although I have owned it for 2 years I have only worn it for 6 months (summers are short here in Maine).

After those 6 months of wear the painted shoulders cracked right through the neoprene, leaving the suit with over a dozen tears. Now mind you I wash it after every wear with fresh water. I dry it inside out first and then right side out lying flat. All winter I store it flat in a temperate clean area. I take good care of it, ya know?

ORCA however has decided that since I am outside the 1 year warranty period that they will not replace it.
No matter that other people I know that have had the same ORCA model and only worn it for one season have had the same issue.

So I need some help.

What is best wetsuit for me?
I want something I can both train in and race in.
It needs to be able to handle lots of wear and can't be too fussy.
But it should be fast.
It needs to keep me warm in 57 degree Maine water.
It also has to fit a petite 5'5" frame.

I have been suggested to take a look at the B70 Helix or Synergie and some of the 2XU Comp ... but can't try them on as the local shop is out of stock in my size.

So what do you think? Ideas please.....