EDIT:I am definitely going to switch as I have had TOO MANY problems with napster and another yesterday.

So my question at this point is: Has anyone one used any of the many online services to transfer your playlists with success and no problems?
(a two beer request) LOL

Older portion of post below

I fricken hate commercials and currently have Napster ( prev. rhapsody) in the shop for quite some time. Their service and customer support seems to be dropping off which has me looking around. So, four questions,
1. What are others using? 9my current cost is 9.99 mo.)
2. Has anyone tried Amazon music? I'm a prime member so it's free but not sure on the content or longevity?
3. If anyone has switched between services, how did you transfer your lists without rebuilding them from scratch?
4. I know there are multiple services that say they will do so for a monthly fee that you can cancel once the transfer is completed. Sounds a little sketchy has any one used one with good or bad experiences?
TIA