Is this a good Laser cutter

Co2 Laser Engraving Cutting Machine is this a good laser cutter for cutting my 12inc letters

Is what a good laser cutter?

Does it have an air line connected to the laser head? If not the lens will be coated in a thick layer of hard crystalline tarry gloop before you finish your sentence.

Been there, done that :)

you tell me seeing as you know what machine you are talking about and we don't