I thought the same, but once WinUAE is setup right all I need to do is double click the shortcut, select 'load config', then select 'start' and im instantly in Workbench 3.1. Select iGame to open the list of games.
There's a lot less cables with my setup and I though having the A500 mini would take up some room by the TV and still requires some settings to be changed on individual games anyway.
This is cleaner
One thing I am getting is an NEC multisync 19" screen, which should hopefully do 15Khz properly and comes with a soundbar.
No probs - best idea
FYI my suction cups looked in good condition but provided no suction. They are easy to take off (just pull them off by twisting a bit) and replace with these -
https://www.amazon.co.uk/gp/product/B008B7X71S
No need to even open the joystick