Hey! I'm pretty new to the crypto scene, although i have read about bitcoins for over a year, Just started lately with mining, and not being so surprised i have way to low hashes for it to make me any money.

So i have been thinking about building a good computer or mining rig.

So i am asking you guys for some tip's, Should i just get a new good computer with crossfire maybe etc? 

I want to focus on mining alt coins and not btc or ltc.  Probably scrypt based ones.

Thanks in advance!

-Hampuz