If you have the volume of work to achieve a turnover of £80,000 who in their right mind would use a machine the takes 3 or 4 times as long as a proper piece of equipment. I started with things like rug doctors 30 years ago after my very first training course I was taught that there were far better quicker machines I just had to move on. I cannot sell something unless I have the confidence in it and after my first training course and the realisation of how crap they are I had to buy better equipment.
This realisation took about 3 months.
I think when people say how well they are doing you need to for the evidence to back up what they are saying. Anybody with professsional pride want to evolve and improve productivity results and just stay up to date with progression.
Peter