Hi,
I have to say, I find the finish on the Deep Space stand and UL second to none, perfection, I have flown the STD Deep Space a fair bit now, and the UL flew for the first time last weekend, but neither kite has any problems, build quality perfect, not noisy in the slightest, but I put that down to the finish, no slack panels, or trailing edges, I just need time now to improve my trick capabilities.
Another of my favourite kites is the HQ Jam Session, I have owned mine for about 20 years now, and only recently had to replace the two main lower spreader bars due to a heavy landing, the sail on this kite is also not noisy, but is considerably more slack in some areas, has been like this from new.