1) How much easier is it to don a lighter suit? I'm contemplating layering with a vest for colder water.
2) Are the hyperstretch/elastek products all that they're cracked up to be? (I'm looking at the Bare product line as they make an XXL Short)
3) Is the difficulty I experienced donning the suit a normal part of the learning curve?
The lighter the suit the easier the don. That being said even a correctly fit 7mm wetsuit should be effortless to don with the right combination of fit, technique and a little experience. This may be a good read.
Pete