My H2O severed me well for a few years, it started to leak a bit when the rain was really heavy but I knew that would come because I believe in "you get what you pay for"

I have a set of simms prodry in the mail and I can not wait to get them... If I was you I would look at 1. BPS 100mph 2. Cabelas Guidewear 3. HUK

They all make a very good quality product and with like mentioned before proper layering will keep you warm. Also, BPS or Guidewear is probably on sale right now! GL with search!

Arctic Armor serves me well. Thin , wind proof , waterproof and extremely warm. The suit will also float you if you happen to fall in the water. Lots of times they have certain colors on sale for around 250.00. Idigear.com is where to look

If your just looking for a top....
This is outside the box, but Drake Waterfowl makes a Hoodie that is warm and keeps you DRY for about 125. We wear a thermal,a t-shirt and that down to around 30deg when we hunt. I've gotten to where I wear it when I fish in the winter months as well.
The only down side(to some) is that they only offer it in camouflage.

Expensive, but the BPS 100 mph suit is tested and approved by many anglers and pros. I just bought my second set but have used my first set for over 7 years now and it is still fine- got the other set for the wife!.

Bass Pro Shops100mph gear is the best I have owned. Seals around cuffs and legs and has a soft lining around the face that prevents irritation when running at 65 mph. But it is pretty hot when the temperature is above 60 deg.