Greetings Citizens
My pardon kind Sir,
If you buy weapon repair kits (which are at the bottom, a bad place since they are popular)
after clicking you are at the top of the merchant inventory and have to scroll down again.
It isn't obvious if it is still the selected item. I don't like to click purchase if I'm not sure what is selected.
I'll try and "click real fast" and see what happens.
Suggestion, put the most popluar items at the top of the list.