Personally, if I couldn't make up my mind one way or the other (and if I weren't a big cowardy custard) I would lean towards the option that would stretch me beyond my comfort zone and lead to new insights.
The trouble with trying to decide from your current perspective is that you haven't experienced the new experience yet to know if you want to pursue it!
This podcast might help:
http://www.stevepavlina.com/blog/200...ting-problems/