I then went to Hotlaps..but can't read the dinky screen any longer. Tough getting older.

I like Harrys lap timer,but my iPhone doesn't like being on the exposed dash of the Atom. It went into overheated mode at Thompson,so no lap timer and no communication device till it cools,which took hours. So, I'm looking for an alternative lap timer.
I've read about the Aim Solo but would like to hear actual owner comments. I'm looking at the base model and want to know how simple it is to operate.
Does the Aim recognize Palmer and Thompson with little to no setup? How difficult is it to navigate to the "ready to race" stage? How easy it it to review lap times? How is battery life? Does it mount on the Ram ball/clamp system? Thanks.
