Quote Originally Posted by Alphahawk View Post
I have an 899 and that issue drove me nuts. I am in a kayak so scroll speed of 2 or 3 is great for me but with sharpness on I got same as you. After installing Version 7.460 that issue is gone for me. That was the first thing I checked after doing upgrade.

Regards
This is interesting ...

I wonder if all current models have this version fix for the DI Sharpness issue ...

Greg ...??

Rickie