Hey guys i have been reading a lot on the threads on here joined a few weeks back. I'm about 3months away from buying a KTM I'm pretty set on the 505sx but i pretty much have resources the be able to buy the 525xc or 505sx. both witch are in dam near new condition. i pretty much only ride sand. I'm mainly looking for what your guys input on what machines is best for my needs. right now I'm riding a yfz450 501 big bore stroker. houser long travel up front houser swing arm +2 axle. elka dune edition full suspension, ect, ect, ect,. its my brothers spare bike long story short we grew up sharing one yfz he got a spare and i have been using that for awhile but now its my time. kinda wondering witch will be close to what I'm on now. power wise?? is it worth getting the 525xc and changing suspension?? or go 505sx and power upgrades??? all info is very helpful and appreciated. i am new to the KTM world. and yes i do know my grammar is horrible lol.