Excellent, thanks. I ended up with
THESE ramps. Tried them out on the weekend and they seem like they'll do the job. I'm with you on riding up the ramps. It looks cool on YouTube but I'm not near confident enough to do it. I rode up and down, twice, on the weekend (to set up the chock) and that'll do for me. I couldn't help wondering, as I got up on the trailer, what would happen if I dropped the clutch right now
I already bought a winch but haven't installed it yet. The cable on mine is too short so that will require so work but that's no big deal.
These ramps allow for a piece of plywood to be installed on the outer ramps which will be handy for walking up. I plan on using grip strips on these too.