Hello everybody!

I am pretty new to bitcoin mining (in fact I only started doing it myself yesterday using my GPU to try it out, knowing I cannot make any money with this but just to learn how it works) however I am ambitious and got a little money stashed away so I looked into it more deeply and read many posts on the topic in the last 22 (sleepless) hours especially about ASICs and the worth of buying one.
After some deliberation I came to the conclusion that if one was going to start mining the only way of turning a profit was to go for the overkill equipment-wise and hope the price of Bitcoins will stay constant...
The most overkill equipment I was able to find was the SP30 Yukon with 6TH/s and I was THIS close to buying one until I realized that by the time it would be delivered the raise in dificulty would make it impossible to ever see a ROI.
This made me sad since I have been following the Bitcoin movement for a long time now and always wanted to get in on it but buying Bitcoin was out of the question because of all the personal information requested by trade websites (at least if you wanted to buy more than say 0.1 BTC) and difficulty of paying for those BTC (no CCs, no Paysafe Cards, etc.) and of course because it isn´t nearly as thrilling to a supernerd like me as having a 5.000$ ASIC doing 60dB on my nightstand (how cool is that? it´s as loud as a idle Boeing! Nerdgasm!) providing warmth (and noise) to my family

However I am not yet ready to give up on the idea and was hoping some of the more experienced miners could give me more insight and maybe even provide a silver lining to cling on to... I just so badly want a realy loud and warm machine churning out money in my basement without going to jail for... is that too much to ask?

Please dear community, raise my hopes or crush them utterly, this limbo of greed is eating up what little is left of my brain!
Much love from Vienna,
Lucas
PS: I have heard that ASIC´s can be used to mine alt-currency as well, would that be a option once bitcoins aren´t worth beeing mined anymore or are they just a passing fad wich users will never be able to cash out on/get ROI from?