Hi, I have an Xfusion Velvet and am looking for a softtail frame to build up with it. The fork is the same axle to crown as a 130 but has 120 travel. I am leaning towards finding a used rocky mountain thunderbolt. Are there any other frames I should consider. My rear wheel has one of the stans hubs that is easy to go from qr to 12x142 but I'm not sure how to update it to boost. I would consider the new anthem 27.5 frame if I could go to boost. They sell the bike with 110 rear 130 front.