The "S" isn't a typo, you know. My surname is Neumann, and my name starts with an S, so, SNeumann is my main signature, had I not placed spoilers there. I'll be glad to tell you what it said, although to save space I'll put it in one spoiler. Not five like my signature, but I apologize for spoiling all spoilers in five spoilers by putting five spoilers in my signature.
Av: 8/10 doesn't cause me any visual pain! Sig: 6/10 I am vehemently against nested spoilers and didn't click any after the first one. I don't know what SNeumann is, but I shall interpret the 'S' as a typo, and hope that you are outing yourself as a Von Neumann Machine. That'd be cool!
There, that's my entire long signature. Oh, right, I should rate yours...
Avatar: 8/10 (Shockingly amazing)
Signature: 8/10 (Psybeam that is super-effective? I wonder on which type it's used, as Psybeam is a Psychic-type move in Pokémon)
Avatar: 8/10 (Instead of "sure", it's "shore", and the background is a shore. Amazing!)
Signature: 7/10 (Despite being confusing to me, it still looks great).