It probably won't make any difference. Just an idle thought at work.
The issue seems to be the typematic rate of the keyboard.
Drano,
what FLS posted about the typematic / key speed rate of your keyboard might be the key......
just an opinion of mine, but I can tell the difference in how easy/hard it is to set my views whether I am on my Logitech G510 gameing keyboard I use on my Intel PC I built similar to yours... or like how terrible of a time I am having over her at my Lady's place on my back up PC using one of my GK-K6800 GIGABYTE multimedia ( notice: P-O-S ) keyboard that I use ...... seems my G510 keyboard is much smoother and even lets me get mostly full use of the arrow keys and pageUp / PageDwn keys........... on this other keyboard, sometimes some of the arrow keys won't even let me move at all in certian viewing positions like looking left I get full use and can adjust all around / looking right I can not get the down arrow key to work ......... crazy stuff like that
hope you get your's figured out
let me know if switching between snap view or panning view helps any, please
TC ( Johnny )
EDIT: crap, I just realized this thread was posted over a week ago........ anyways, Drano let me know if ya figured out anything, Sir... Thanks