Ok! I actually have 30” silverbacks that’s I’m about to get wheels for and with my rear end issues, im just going to do a little work now so I’ll have less issues in the long haul. As for what I ride in, I refuse to sink it completely in water even though I have it snorkeled with the radiation relocated, but I am not scared to put it in a mud hole. Outside of a mud hole, some trails between mud holes is what I ride on. And by no means do I need to be going 60mph. My plan was like a 29.5-32” tire, but I think I will stay with the 29.5 or 30”, I was just curious on what sizes the reduction is “ideal” for. Thank you for your help!