When I was thinking of buying a Truckmount,15 or so years ago I had actually ordered a Prochem Blazer and got as far as the pro forma invoice when Simon Gerrard called me and explained the pro's & con's of smaller Truckmounts.
Actually he was trying to sell me a large Bruin 2, he explained the limits of smaller machines and that I would grow out of it.
I bought his machine, fitted it and started using it.
I was blown away by its performance compared to way over 20 years of using electric machines - until -
the first Sunny Day Out when John Gott's brought up Hydramasters latest big machine, a Maxx470D.
The Maxx blew the Bruin 2 away in terms of power, vacuum, phenomenal heat etc.
I just had to have one, so I did.
Since then I have bought no less than 5 brand new Truckmounts and I can say with absolute certainty that they are all worth every single penny.
imo the Prowler is a good step up from an electric machine but in no way is it in the league of the large Truckmounts, if it was I would have bought them, therefore saving myself about £100K.
Think carefully about where you want to be in your business, both right now and in a few years and spend accordingly.