Cash or Mtt's?

[michaelantoi]

I find myself constantly switching between cash and mtt's (every 4-5 months or so).

Right now I find myself in that position again. I feel that I do ok in cash games but have been running bad lately. I tilt badly and this is the primary cause to my recent big loss.
My winrate is positive and I am somewhat successful. My only problem is that I find cash games somewhat monotonous and not so exciting.

On the other hand I actually enjoy playing mtt's but I don't feel that I am as successful with them as cash games. I really want to switch to mtt's because I enjoy it, but dont feel like I could be really successful at it. This may change, since I have recently signed up to PXF.

With a bankroll of $2k, what option should I choose here?

Just grind it out in cash?