iPod or your phone for tunes?

Went to add a few songs to my iPod over the weekend and couldn't because it said it was full. (Even though I still had about 150 songs left to fill.) My Droid Eris has double the memory as my little "beginner's" iPod so I thought what the heck. I didn't buy this phone to only make calls on. I found it's a little harder or different to manage the music than my iPod and it took me literally 90% of my weekend to transfer the songs over PLUS some of the album work didn't transfer to my phone which is a cosmetic thing but I like it and now can't see some of it.
Here's my question: Would you deal with the changes and start using your phone (if it has that capability) to hear your tunes or just go buy a bigger iPod?
Here's my question: Would you deal with the changes and start using your phone (if it has that capability) to hear your tunes or just go buy a bigger iPod?