I have a large collection of music and currently use a Tandberg reel to reel, Fostex Pro DAT and Fostex Pro CD Recorder for recording. It has been my experience that the best analog reproduction comes from the reel to reel. DAT and CDR are going to play back digital and though quite good doesn't have the warm analog sound to my ears. As far as tape bleeding with reel to reels, you would need to use good tape, store your tapes properly and play them or at least rewind them a couple times a year. It is getting harder to find new reel tapes and they are expensive, I buy them in lots of 10 and play about 22.00 each. I also buy recorded tapes and erase them and record over them. E-bay is a good source for these. You can purchase a good reel to reel here on Audiogon, there is currently a Tandberg for sale. There is also a number of folks who still service reel to reels. The only company that I know that has new reel to reels in production is Tascam and it retails for over 2 grand. I don't think you could go wrong with a reel , DAT or CDR. They all have their strong points and weakness. Good luck.