Making my own stickers ?

[andys]

I want to have a go at making some stickers myself.
I've bought some White vinyl that can be printed with my inkjet printer, then ideally sealed with an acrylic clear sealer.

Custom Decals on here recommended the Craft Robo cutter, which looks ace

My question is printing. Am I going down the right route with printable vinyl, or is there a better way / proper printer / material to print on etc ?