Bought a 2000 XL 1200LTD last year late.Carbs were rebuilt prior to purchase(saw on bench)Ski starts and runs if throttle held.Will not idle.Have no desire to deal with previous owners.Have been told by one mechanic it was reeds.Another says needs adjustment.Any help appreciated.I can remove and replace them but not going to try to rebuild(time also a factor as well as confidence)BTW checked compression-105 on each cylinder