Hi! Yesterday I read about mining and saw nicehash. Downloaded and tried it on my GTX 1080. Got around 36 Mh/s (140w) with the pill. Looking ok. Then I thought is it not better to focus on an altcoin? I just found ravencoin and decided to mine ravencoin for a bit. With unMineable I got around 26Mh/s (95w) and because I am totally new and have no idea what I am doing, my question is; should I just use nicehash and let it do it's thing or is there any advantage to focus on a specific coin?

Thanks all, and if you have a guide somewhere where I can easily understand what I am doing that would be swell