You should be able to make that work. You need a ramp angle of less than 3 degrees. The only downside of an open trailer is if you need to stay overnight on the road, you don’t get the same level of security as an enclosed trailer.
I love that. I thought about getting something like that as well (like the flatbeds Carvana uses) because our HOA doesn't allow trailers either. However, my garage is down a hill from the driveway so you can't see it from the street and there's only one neighbor I have to worry about but they haven't complained yet.
I think if I had an enclosed trailer I would be pushing my luck.
Yeah I like the aluma open with the front piece. I was going to put a trailer in the garage just barely fitting but only a 7ft wide trailer would fit and that’s just too little clearance for the radical. This is an 16x8ft bed so no issues. I’m likely only having it overnight at the track so less worried.