Hey Mike..My MediaStation is working great..It plays chord changes as well as any other arranger keyboard..I use the LiveStyler program that is interfaced with the MS control surface...I use the Tyros styles with the Yamaha VST (not the old little XG file from years ago)..It sounds every bit as good to me as the Yamaha XG arranger section of todays boards..
As I use the arranger sparringly..I have more than I need..
Here is some food for thought about this unknown company...My MS has the B4II organ, the Steinway Piano and a Rhodes VST that kicks butt with all the controls found on the old EP,s...People are buying the Nord Stage piano..and The MS with this setup is far better ..All 3 of the sources B4II, Steinway and Rhodes are superior to the Nord Stage...and the MS has better control too..
At the same price point as the Nord...you have the arranger, VST control, sampler,audio recording, sequencing, Audio playback and editing..etc...It starts to become a no brainer in value..compared to the Nord stage..or in fact any other keyboard in it's price range..
As for these companies folding tent..as you mentioned in previous posts...not even close..
Look for exciting news in the next couple months from Lionstracs..and also Ketron...you know..the companies unknown to so many..except people that can afford and appreciate them....