The 'corrugated hose' on the DSS leaves me wishing for a proper hose like the Halcyon wings have. Those plasticy ones split at the seams.
I'm not quite sure what you mean by "proper hose" and "plasticy ones". I have a DSS wing that is 6 years old and I've not had any issues with the hose. I also have a Hollis wing and 2 Dive Rite wings and haven't had an issue with the corrugated hoses on any of them.
With that said, I don't want to hijack the thread and make it about DSS. Halcyon is good stuff. If you're comfortable with the price your LDS is charging, you can't go wrong with it.