I had a Apollo several years ago, and liked it very much. Got the upgrade bug and bought a Cambridge 840-C cd player. As much as I liked the Apollo, the Cambridge was vastly superior. Had it for about 5 years, then upgraded to New Cambridge 851-C, which was another good improvement. You can get a used 840-C for a good price on Audiogon where they come up every now and then, or a used 851-C, which I would recommend. You can also get a new 851-C for around $1500 if you are so inclined.
Cheers,
Tim