I'm really sorry to hear that Suncoast is possibly going completely out of business. That was the store where I bought all my MPI tapes from both the original and the '91 series. Suncoast used to have a DS Video Club that oferred really nice discounts. And they even provided their own exclusive DS video catalogues and flyers. Here's a scan of the front cover from a 1993 catalogue:
and here's a scan of the first two pages inside:
Although, I suppose I really shouldn't be surprised that Suncoast hasn't been able to survive the competition from other video/DVD stores and Web sites because the last time I even stepped into one of their stores was probably at least 5 years ago. I can find a lot better deals on DVDs online - and I'm sure that's been the same for a lot of their former customers. But still, the situation they now find themselves in is a shame - particularly because the chain had been such a good friend to DS fans back when it wasn't easy to find stores that were willing to stock even a handful of the MPI tapes, much less the entire series - and they were even willing to do it all at a discount...