I have noticed many posts about speed and we are in the same boat.  the initial time to load screens is kind of slow.  Once in the menu inquiry's etc.. seem just as fast as always.  One big slowdown is printing our daily invoices.  We print ours one at a time by entering a SO number.  We dont use a sequence so when we enter the SO number and cursor through the options and the printer setup screen the invoice prints and takes us clear out of the menu.  We then have to choose SO-F and click "New Invoices" again,   wait for the screen to open enter a new SO number and so on and so on.  Is there any way to stay in the menu and just keep entering SO numbers until we are done and then exit the menu?