I recently posted this, if it helps:
http://getmusicbee.com/forum/index.php?topic=13590.0My DragonFly is due on the 1st Sept, although I'll be back at work by then, so won't be able to pick it up from the post office until the 2nd, and then it will probably be the 3rd or 4th by the time I get a chance to test it properly. After that though, I'll post my opinion in that thread.
If you're really on a budget, then maybe something from the Soundblaster range would do? Eg. X-Fi HD
EDIT: review posted in the other thread.