I agree with both Bose-X's posts on this subject.
Got an IMC, and plan to ensure it stays current and that I stay in practice. Thoroughly enjoyed the training. In fact, it's a stimulus for me to go on and try to gain an IR.
Don't know why, but the prospect of aerobatics doesn't excite me: did spin recoveries as part of the older PPL syllabus and enjoyed that, but have no desire to go into full aerobatic mode. Would rather go places, I think.
So, personal recommendation is to go for IMC.