1000ft option on the altitude slider

[Luscombe8e]

Hello, sometimes I notice (albeit rare) that there is a 1000ft(975hPa) option on the altitude slider but 98% of the time it goes from 330ft straight to 2000ft (950hPa). Although I can discern the data I'm looking for without the 1000ft option, it's nice to see it visually. My big question is why is it not consistent? I love this whole application and kudos to all of the developers (my hat is off), but this isn't so much a complaint as it is simply just a question.

Thanks
Keith

[Luscombe8e]

The biggest reason I like this option is to try to prepare for wind shear while landing in a glider