Hello Susan,
Thank you for the nice words - we really appreciate it.
As for the problem itself, we discovered it shortly after the Q1 SP1 release and it has already been fixed in our internal builds. If you want, you could download the latest internal build from your Client.Net account or as an alternative - to turn the animation off until SP2 is officially released.
Sincerely yours,
Georgi Tunev
the Telerik team
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