Hello Everybody

I want to buy a good rhythm machine but I am in doubt about what should be better to me with a low investiment.

Some say that Boss Dr 880 is a good one.

let me explain better what exactly I want.

I am a guitar player and I want to load some mids files that you can find in internet and load in the machine, these mids files I can load in my keyboard and have all accompaniment with many instrument.

The mids file that I have, has the rhythm drum correctly accord to the song, like Elvis, U2, The Cure, Etc.

Can I load these mids in boss DR 880 and have only the drums with right time as I can in keyboard when I load them?

Thanks