hotbars

[Abuze]

Since there aren't hotkeys assigned to the new 4 hotbars yet I'd like to suggest some easier ways to use these on PC.
What I'm thinking was perhaps to let us be able to scroll through these hotbars using the scroll wheel on a mouse and then using the selected hotbar by clicking the scroll wheel or right mouse button, as shown in the picture below:


Another idea easier option would be to assign them to zxcv, I know that Z is used for screen rotations in houses/guildhalls but the hotbar hotkey for Z could be made to only activate in dungeons.
If anyone has any other ideas feel free to post this, hopefully one of these ideas can be implemented soon, it would really improve gameplay overall.
*Maybe it isn't a bad idea to let PC users customize their own keys so everyone can play as they feel most comfortable.
**Not worth making a separate thread for but could saved skill load-outs please be stored on the server and not customer's device?