I'm new to the forum and joined simply to ask follow-up questions re the Sprung chassis. I note there's already a new thread for this but it's locked, which brings up even more questions. Are any of you still using Sprungs? Do they have longevity? In the other thread, there seems uncertainty re whether the company is still doing business. Is there still faith in this product? I sure don't want to shell out the money and be on a waiting list for either shipment or support communication. Ha