First job using the kit from gutter cleaning systems today, very pleased with it!
Gutters were full of moss and a couple of plants growing from the downpipe, the vac coped with it easily with just 2 motors running.
Being a noob to gutter vacs I popped up the ladder to get a better look before and after, gutters were sucked dry!
I would say its a little slower then going up the ladder to clear the gutters, by the time you've set up, done the job, give the equipment a wash then put it all away. But its safer, thorough, a more enjoyable experience and feels more professional then doing it off a ladder.
I actually think I now prefer gutter clearing to window cleaning