Replacement for my Event TR-6's

Hey all

So it seems the time has finally come. My Event TR-6 Powered Monitors seem to have finally be going on me (I'm pretty sure the subwoofers are blown... the bass is sounding very distorted even though it's not distorted through other speakers, headphones, etc).

I got these... I wanna say 8 years ago but it might even be as long as 10. So it's been a while. I'm not really looking to go bigger or anything, just want to get a suitable replacement. Any suggestions on brands/models I should look at? Just want to get something at roughly the same quality. They're hooked in thru my M-Audio Ozonic interface.

Thanks