just an update on this - i went through and eliminated about 9 pages worth of unused functions for devices in other rooms i never use anyway, and it has sped things back up to par. i added a bunch of macro's (about 10 long ones) and 3 new pages of fav icons with macro's so it was to a point it was feezing solid everytime i turn a page. so i just cleaned a little house and the issue seems to be resolved. i guess like any memory type unit you dont want to bog it down excessively. i still have the very occasional occurance of it not responding when i press a button, but as mentioned before this is easily remedied by changing pages back and forth.