Compressor - Which one?

[neiloliver]

My compressor is getting past it's best, it was my dads and must be 30+ years old i think... it rocks around on the floor whenever i hit the peddle and i have no idea if it is suitable for my badger 200 airbrush. Is there a standard test i can do to check pressure and airflow? or is it just down to experience?

I know if is better than cans which should not be sold as they are totally useless.

What do i need to pay for a good hobby compressor? there is one in Apex for £150...