As Crisco said its really hard, but here it goes:
Mr. Bobert, i like space scapes and such things, and i think your sig looks very awesome, with the text (like its glass) and overall.
Mattzz i like your sig too but im more to SpaceScapes, but it does look very cool and i think its very welldone.
My vote goes for:
Mr. Bobert: 1
Matzz: 1