Jim Bloom here. Sold my 2023 Pro R and just bought an H2. What a difference. I could not be more satisfied with the performance so far. I mainly use the SxS for rock crawling (Moab and Sand Hollow primarily) and the dunes (Imperial sand dunes and St Anthony primarily). Have only tested on the local mountain and desert trails so far and it is better in every way vs the Pro R on that terrain. Headed to Sand Hollow next week to see how it does on the rocks and then on to the dunes the week after.