I went into a pram shop today to have a look at a duolift and the man said they don't make them anymore but they do a quadralift instead at a cost of £150!!!!! He didn't hold any in stock so I couldn't have a look at one in rl. I'd like 2 but not at that price. I've been checking ebay but wondered if there's much difference between the 2 before I make my decision.