Given that you've managed to add new hotkeys for stuff like attack move, and q moving in old TD, would it be possible to add hotkeys to increase or decrease gamespeed by one increment?

Petroglyph added new hotkeys for "next music track" and "previous music track", but adjusting game speed during a singleplayer or skirmish game requires you to pause the game, click on the options sub-menu, adjust a slider, hit OK, then hit escape to get back into the game.

It would be very convenient to bump up the game speed once or twice while slowly building something expensive, or waiting for a harvester/ore truck to return, and then bump the game speed back down to normal again.

But the current system of having to go through menus means it isn't worth it - the time you save by increasing game speed is instead wasted by the time you spend messing around in the menus.