In the thread re: keyboards the Kenisis Advantage keyboards have come 

up in discussing ergonomic keyboards. 

Wondering - - - is there anyone out there that was a quite proficient user of a regular keyboard that moved to the Kenisis Advantage?

I keep hearing about how it takes a month or two to 'relearn' the skills due to differences in the key layout. I know that moving from even a M$ 4000 ergonomic to my present Kensington has shown me that little things like a touch of space between the 'caps lock' and the 'a' show up. Maybe I'm just sloppier on the keyboard than I thought. I remember finding moving from a 'regular' keyboard to an ergonomic model (IIRC that was a Logitech) was a breeze. Somehow I'm wondering about that time to get comfortable on the Advantage keyboard. 

I would really like to know how challenging you found the change and/or how long it took until you were comfortable. If you would rather not share the thread private emails would be fine. 

TIA