Is auto graphics snapshot a random process

[petehowell57 17]

I have recently purchased ASE and I'm delighted with it. I love the flight planning/auto install snapshot option. I just have one general interest question. When a flightplan is loaded and ASE is asked to choose/install a graphics snapshot to install, is this a random process based on the wx category options. ie if it is raining and you have snapshots of say 3 texture sets eg one from Graphics X, one from REX and one fron FEX in the "Rain" category, does ASE randomly choose a texture set to load or is it more complicated.I'm not asking for a technical answer, but just in general terms. I thought it might help me to decide how many texture sets to snapshot in each categoryHope this isn't too confusing Thanks in advancePete Howell

[ST1322 10]

AS far as I know it is weighted average of overall conditions with focus on departure/arrival.