yes Jeff - my lovely dad - seven years into the AD now, he's now 80 and its been a very steady decline. Not v noticable in the early days, but much more so now. Dad was lucky tho, he was put on Aricept straight away following diagnosis, and I do believe that it has helped slow the progression of the illness down. He is still at home with my mum and has a good quality of life although he cant go out alone on his daily walks now, but he still watches TV and chats to us all - often making sense. i hope you are coping ok Jeff, and the rest of your family. God bless x