2016yz250 stock springs and has been revalved once with the stock stuff by a friend, but i have gotten a great deal faster since then, my suspension works pretty good, but im having an issue with harshness on any landing that isnt perfect, and bottoming if i jump to flat or case. I have stock springs, weigh 170 plus gear so prob 180..looking for advice and also Wondering if anyone has tried both race tech and factory connection, or even pr2, and which was better for them and why? i understand race tech has their gold valves and different springs, and fc will most likely just revalve it with stock stuff and maybe change spring rate up or down and valve accordingly? No idea where i should be on springs either