Are there any guides on solo mining? And is someone doing solo mining and had some success?
try one of the pools first. i think for finding a block you get 25.000 SIA.
as long as you do not get that ammount from a pool in a reasonable time solomining would make not much sense i think.
Solo mining is unlikely to mine any coins at all unless you have an impressive array of GPU cards. I recommend mining with a pool.