i have been looking through forum and come across summa graphtec and roland cutters, i am totally new to this and am searching to find which machine to buy as a beginner, i plan to do signs and vehicle graphics and maybe progress into vehicle wrapping but it will be one step at a time, is there any other brand of machine that i should consider, and the other thing that i am not sure about is the size of machine to purchase, i am quite happy to buy a secondhand machine, and one last question, are some make of machines cheaper to run/maintain than others, any help and advice most welcome, thanks rab