This I'm sure has been asked and answered here before but since I'm new I haven't seen a post on the subject. My question is, is it worth it to buy a receiver on Ebay thereby avoiding lenghty comittments and the requirement to return all leased units when you terminate service ? Is there any key to doing this like buying previously used as opposed to new units to aviod the committment trap ? Is it worth the hassel ? Anyone have any experience, good or bad ? Thanks for the advice.