Here's a couple links to quality hose at almost bulk hose prices (it is Continental, I use the same hose in 3/8") and ultra lightweight 2" carwash vac hose that is super flexible and easily maneuverable. Regular hose cuffs work perfectly on it too, although I abhor cuffs of any kind and just use 2" aluminum tube to connect sections for zero leaks.
Would you recommend these hoses over the Jon Don ones? I was just about to place an order but these prices are much better. I’m looking to buy for an air/water hog set up, and want to buy at least 2 x 50’.