Future of sng's online?

[7_toolz]

hey guys,

I am currently deciding where to put my focus and energy on. I am debating between NL cash or SNG's + MTT's.

I have a roll of $2500. My goal is use poker as a part-time job for the next 1-5 years. My target income from this part-time gig is $2000-$5000/month.

Now, I still have lots of things to learn; be it NL cash and Sng's. The dillema I am in right now is: If i am going to put all my energy and effort, I want to choose a game has a better potential.

I used to specialize in limit sng's, however since the legislation happened, limit sng's has been near extinct.

I don't want for this to happen again as I put in alot of time and energy into mastering limit sng's.

So my concern is, will online sng's be profitable enough in the next few years for someone to earn up to 5k/month? I would hate to devote all this time and energy into learning SNG's, only to have the games dry up and having to start all over again by learning a new game like NL cash.

So...do you guys think it would be wiser to start from scratch and learn NL cash? or build on my SNG foundation?

What are pros and cons to SNGs' vs. NL Cash?