Custom POS Button override at each POS station

So in the back office under Application Settings, you have the section POS Custom Button which is great. What I think would be great is that under Operation, POS Settings in the POS itself have a section called POS custom button override. Here you can pick custom buttons for that particular terminal. The main idea behind this I would like my main POS terminals to show the following Search, Print, Cash, Credit Card, Order, and Modify. Where my handheld terminals I would like to have Search, Print, Cash, Edynamo, Order, and Modify. Things like this make the Servers happy which makes us happy. Win-Win