Worth paying $50 to get on Digg fp?

I have a good blog on self improvement (pr3) that I'm trying to get on Digg. It made the front page once and since I didn't have cache installed...it crashed

There was another time I had someone submit it, it didn't make it on digg, but Tony Robbins caught it from somewhere and ended up tweeting it... got lucky.

I'm interested in writing articles that would go on it again... someone said they would charge me $50 per article submit and give me a super high chance of getting on the front page... is it worth it?

digg is overated. It gives you alot of traffic, but it sucks. Digg users are savvy internet surfers that won't pull out their credit cards for anything

But in the same note, if they are looking for WHAT you are providing them, they are ready to spend. I have one blog that gets all of its traffic from there and it produces well .....via adsense!