Was looking around timbersled's website and came across their all terrain wheel kits. Love the idea and would like to have a set. Would come in handy moving the sled around for storage or repairs when theres no snow. That is Loved em until I saw the price!!! Really? $600 for a set of wheels you can strap to your skis? Just wondering if anyone felt they could make a nice set for less? Say around $100-$150? I know there are a lot of talented people on this site with different skills.