Alexey, I must disagree. Recent Files list should allow many more, as other editors do: for the hotkey to select a file, after 0..9, then use A..Z, which gives enough hotkeys for 36 files.
Okay, thanks Alexey. So the push is to move to CudaText. I very much want to do that because of the cross-platform (Linux) ability, but wanted to hold out until it was more complete. Is there documentation somewhere of the main features of SynWrite that are still lacking in CudaText?