Thanks for the input. I just picked the trailer up today. Although I was really interested in the RT-622 and actually found one that matched my bike 1,900 miles away and $1,200.00 more, I also found the Freedom, 100 miles from the house with maybe 500 miles on it for $2,000.00, I chose the Freedom. I too use Ride-On sealant with no flats, but thought if I could find some chrome wheels, I could put them on and keep the blacks for spares. Just hoping that someone had been through this before.