so far we have :
Clean windows and you earn enough money from this to support yourself
full insurance
paying your taxes
being full time ( i am not sure on that, as working fulltime is just a matter of time )
having a good selection of kit
being reliable
establishing a good relationship with your customers
driving a proper vehicle not a rundown old golf
works within H&S guidelines
attitude and behaviour towards your chosen industry
member of the RAC or AA

not that it really matter as long as you are happy with your lot and the service you provide , i allways liked the red dwarf episode
The Inquisitor
,, its ultimately you who judges yourself