For acceleration in creating drums track it is possible to apply already ready sets of drum patterns. For solving this problem you can use Toontrack Monster – MIDI Pack with numerous variants of loops.
In complete set Toontrack Monster have various sizes like 4/4, 6/8, 3/4, 5/6 and others. There is a variety of patterns on song structure – intro, fill, hats&symbals beats. MIDI Patterns can be applied to a standard set of drums - EZ Drummer, Superior Drummer and GM.
They already have 4 MIDI Packs. More info on: http://www.toontrack.com/products.asp?item=47