Right on point SpyderWolf. I just sold a 20' split deck tilt trailer that was very easy to load with a good angle of attack for loading. However the trailer was just too big. I also had a 10' tilt, but it was too narrow. So, I sold both of those trailers and had a local trailer builder custom build a tandem axle for me here locally (there are TONS of trailer manufacturers in Sikeston MO, a few miles from me and one of my good friends owns one of the companies his website is:
http://www.retcotrailers.com/) I also wanted a tandem axle, not so much to support weight of the Spyder, but in case I wanted to haul a pallet of stone or any other heavy load. I also wanted trailer brakes, making the trailer much safer to pull. Anyway to SpyderWolf's point. I rode my RT over to my friends shop the other day to check the angle of attack for loading and he had a 3' drop gate with a dove tail on the trailer, we had hoped that would work with the shorter tail gate, so I wouldn't grab as much wind. However it was still too steep and this trailer even has drop axles. We are going with a 4' drop gate and I think that will solve the problem.
So to SupaMan_3 If you buy, be sure to hook the trailer to YOUR vehicle and load the Spyder to be sure you have no drag. I am not sure but I would guess that the RS is more forgiving on loading than the RT. Maybe not, but the Frunk on the RT is very low and forward of the front wheels. Keep in mind if you have a two inch receiver you can get a drop or raise hitch to alter the angle of attack when loading. A slip hitch that raises the tongue of the trailer will help.
Hope that helps! I'll post a pic of my trailer when I pick it up. Hopefully next week! I am going on a Florida vacation and I'll have three college kids tagging along, so I am taking my SUV which will haul all five of us and then me and the wifey will rYde along the ocean!