Boshravie
You spent £8000 on the machines in 10 years.
I have a 3 vac Scorpion which is now about 6, maybe 7 years old (I am the 2nd owner).
The previous owner had no problems. I have replaced 2 vac motors (one that blew was entirely my fault - so its really only one) and uprated the pump from 300psi t0 500psi (I could have overhauled the 300 pump and its motor for less then couple hundred). So in total, inc the vac I wrecked, its cost less then £1000.
The service from Solutions Cornwall is top notch, no question about that, and Ed Valentine (in the USA and the maker of the Scorpion), John Bolton and of course Nick, are very experienced people who are very willing to help.
As to the fact you like Ninjas cause they can get into tight spots (think thats what you said).
Whats a tight spot?
??
I leave the Scorpion in the van, and easily hook up 100ft of 2" hose and it sucks extremely well.
100ft covers all but one of the domestic houses I do. Note:- the big one needs about 120ft but even if I bought another 50' the Scorpion will cope.
Invest in the right equipment and the right people.
People are important, the horror stories I hear on here about Ahbys and the poor service at times from another supplier already spoken of on here, Alltec, -I am just amazed how so many of you put up with it.
I get brilliant service not only from Solutions Cornwall but also from Restormate in Newcastle Upon Tyne, and as little as I do deal with them now - Cleansmart.
And there are plenty of small businesses that can handle service and repairs of pumps and vac motors - cause what inside our machines are common to other types of work - nothing that special.