RE: Are VMAR improving?
Yes, it has the power pod. The Firewall looks to be some very good plywood.
And speaking of Decathlons, I have the Seagull which is excellent, but if you really want a nice one, check out the larger one (60 size) made by Goldberg. Cut the wingtips off and throw in a 91 4-stroke and that thing is AMAZING!