In a big dilemma

I currently have 3 single color presses 2 heidelbergs and one Indian made, my colour printing jobs have been increasing rapidly and its been hard to make quick turnarounds with my single color machines.I do alot of A4 size printing jobs as well as b5 jobs too, recently i found about rmgt 9 series and it has impressed me alot, also i thought of making a change from heidelberg to another company. So what im trying to ask and get information is, Is Rmgt worth the investment?(since I've been a heidelberg user for a long long time,also the 9series might be cheaper than a heidelberg of the same size)
Please enlighten me on this thank you.