Plea to maintain best in class IOS music product

It seems to me that developers sometimes throw things at a wall to see if they stick without thinking much about the people who use the tools. If a product is really good, that may be enough reason to keep it healthy and see what happens in the long run. When the pros come over to IOS in larger numbers... (and they will) I hope these guys won't have been short sighted. Here is the note I sent them.

Dear WI...
I am absolutely in love with WI Guitar on the iPad. I have been a vocalist/electronic composer/producer for nearly 30 years. Honestly I had never heard of your company before as my gear purchases stabilized years ago. I have a ton of virtual instruments and soft synths as well as racks of classic gear, I don't need much that is new... unless that is it happens to be for an innovative new touch based tablet. Which is exactly how I discovered you. WI Guitar is by far the best sounding and most playable app of its type on the app store. But, today I am sitting here wanting to strum an idea into cusasis and then transfer that over to cubase on the mac and well, no audiobus, so no love. I came to your site looking for news about possible pending updates and found disturbing verbiage in the FAQ regarding support for your other IOS offering. "We currently have no plans on changing or updating the core functionality of Wivi Band for iOS." I hope this does not apply to WI Guitar. I feel you have something unique in this product and would hate to see it get left behind or abandoned. Charge IAP for amp simulators, or new samples if you need to, but please consider updating this app with current technology. Nothing else I have found sounds nearly as good. 

This may sound like me blowing smoke but I do lack orchestral samples in my collection and have been casually looking at different packages for years... because of WI Guitar, I am now aware of your company and understand your commitment to making instruments that sound "right". Something to consider. Thanks for your time.

This was a supplemental note I sent.


I also should have mentioned that although I have owned WI Guitar for a long time I have recently been on a buying spree of new IOS music apps, the primary qualification that drives my purchase is if they have audiobus.  I will consider buying anything that has audiobus and often use their list of compatible apps as a reference for shopping. in fact I recently purchased a different guitar app because it had audiobus, but it sounds tragic in comparison to yours. sorry to babble on... I hope you find this information useful or encouraging. 
Thanks again.
Doc.