I was perusing through the Rock Band Network library and found a whole bunch of songs by The Main Drag. I loved Jagged Gorgeous Winter so I checked them out and they sound great! Awesome keyboard work and the drummer seems really skilled!
My question is, should I buy the songs now or wait and see if they will re-release them with keyboards and harmonies? Pro-drums would also be crazy fun, I looked at the charts and they're just insane at times.