The thing is, whis gonna look into your van or car to see what system you have. Nobody, unless you want them to, though saying that ive had a couple of customers have a neb. Mine as i said is a diy system but its a tidy van so i dont mind showing it.
Tho the point is, as long as it does the job it doesnt matter what your vehicle hides, so cheaply thrown together or a little more extra spent or a huge amount spent...who cares.......but at the working end, the brush n pole i believe do count and thats where if you can afford to, spend the money and thankfully Gardiner wont have you breaking the bank to get a descent carbon pole Slx models are great, they come with a brush and correct pole hose so you cant loose.