Fellow simmers,As a user of ActiveSky WxRE and of the latest version 1.6 (coupled with SkyWorld for clouds), I find that my flight "stutter" more frequently than when I use MS Real Weather and Sky World Clouds. Do any of you experience this? I have a brand new Dell 2.8 gig with all the goodies for smooth flight.I noticed the differnce yesterday. All my sliders are maxed and am using 9700 ATI Radeon board. I also enable Anti Aliasing, etc.I look forward to your responses on this. Stan

Stan,Please read my response in the ActiveSky forum.JimActiveSky Support