Welcome - you made a nice choice.
The bimini on the '05 is a pain to raise and lower, and is almost impossible without a 2nd person unless you don't mind beating up the upper windshield frame and/or the combing pads. That's why they went to a different bimini design in '06 and are still using that design. The '05 design is
very strong and stable even running at top speed, but raising and lowering it takes practice.
I stow 3 large life jackets and all of the bow filler cushions in the bow storage. It's tight, but that's quite a bit of stuff.
As to the covers - I use them when trailering, but I would recommend against using them as the only protection for outdoor storage. When we arrive at the lake, the covers come off and go in the tow vehicle; they aren't stowed in the boat.