If cost is not an issue, nor weight, always go with the bigger boat. Go as big as you can afford and can afford to tow.
There's a 226 (notched transom) and the 228 (bracket). Both are good boats, some nod to the bracket model for sea keeping abilities in a following sea. It does add quite a bit of length for storing or mooring though.
The cabin on the 208 is barely minimal for overnighting. We've done it once, wifey said "When are you buying me a bigger boat?" You have to put the potti in the cockpit. It's do-able, but it's pretty basic 'camping'.
We went with the 208 as our motorhome max towing is 5K lbs. Problem now is that we only towed with the coach once last year. We thought we'd go to the river fairly often, but with gas so high it's a $350 bill for a trip, so we've been staying local. We have a big ocean and a lot of shorline to explore right in our own backyard.
Oh my, fishing in Alaska....you are one lucky fisherman!
The Grady's ride great and are built with outstanding quality. Certainly the right brand for your water up there.