Hi Ben,
Like DD above, I've never really had a problem either. BUT, I am a dedicated wetfooter. I don't mind stepping out into knee-deep water. In fact, I expect it. I think that a dryfooter (one who wants to step directly from boat onto dry land) might experience some problems.
I simply lean forward, grasp both gunnels, and swing a leg over the side. Get in the same way. Acquire some bilgewater, but I keep a sponge handy if it gets too bad or just dump it out at the next portage.

Solo paddling means you don't have to wait for anyone else to load, unload, "get situated", finish the portage, answer a nature call, etc. You pretty much know where everything is in the boat and packs, and you can pick your landing spot without a debate.

Also means you get to ask all the questions and provide all the answers. I usually end up carrying on conversations with myself by the end of day 2. Aloud, not in my head. Earned me a couple funny looks a couple times when I stumbled upon someone at a portage. ;D
WiF