I think he means to use both, compare, then know more of everything. because let say u just used the monitor, you wouldn't know how it sounds on crappy speakers right? if u use both the u'll know how both sounds and maybe tweek it more. let say u mixed it perfect on monitors but it has sound problems in a car stereo system, you probably change it to make it sound better in a car system, if you want that music to suit that market,... yeah, sound logical. The more you test I m sure the more you'll know.
aside from that get the MS 40 ?
aside from that get the MS 40 ?