Not at my age !
But, even if I were 42, I would be looking at products, systems, that would allow me to do a quality job, with the least damage to my body.
This is where personal opinion takes over, as no matter what evidence you put in front of some people, they will not deviate from their personal choice.
A static T/M would not be included in my choice of tools.
If it came down to impressing clients with my equipment, I would follow my instincts and call on my observations, which have taught me, that, excluding the bottom end clients, more people understand that a mature tradesman with a leather carry all type of bag, is more likely to give a high quality service, than someone driving up in a flash van, with a trunk full of tools and calling you " mate "
Easy enough to apply the analogy to carpet cleaning
rob