Rick, you're correct about the WebAqua 2.0 which is now re-branded under ClientUI. We see that the repackaging is unavoidable because many of the Aqua controls have been redesigned from the groundup to take advantage of new architecture to support greater extensibility using Silverlight and WPF best-practice development.

The issues that you encountered in WebAqua 2.0 are mostly limitation in terms of architectural and fundamental features thus can't be effectively fixed. Many  of the new Aqua lineups in ClientUI have been rebuilt from scratch which naturally addressed most of the issues existed in its predecessor.

If you owned an active Silverlight subscription or a Premier subscription, you're entitled to get ClientUI 2010 free of charge. If not, you can renew the subscription with very affordable pricing. If you don't own any subscriptions, we'll make available an upgrade path to ClientUI 2010 with very competitive pricing.

Let me know if you have any other questions. Thank you and have a nice day!