DIY gutter vac help and tips.

Good afternoon all,

have tried to makeup my own gutter vac system but have found that the wido machine I have bought off eBay seems to have a rather rubbish inlet. The hose just falls out with the slightest off pressure. I have sent a message and video to the sellers but they have not got back and it’s getting close to the 14 days within which to return it. 
 

I was researching side inlets and have found one on the guttervacuumsystema website for approx £40. Any ideas if that would work with this setup?

any help much appreciated and cheers in advance. 
 

Yes but you would need to buy new poles and hose. You would have to remove the current inlet and cut a slightly bigger hole and bolt the side inlet on.