Just to let anybody know that I was baffled when the keys 0,1 and 2 on the numbers keypad of my computer keyboard were not reponding to control the transport in Reason 4.
I finally found out that you had to select numbers lock (Num Lock) on the keypad to get them to work normally - I never had to do that on Reason 3.
Also, the old command of using return to taking the cursor back now has to be accompanied by holding down shift to get it to work as formerly.
Back to the head scratching!
Hope this helps someone save a days work - Propellerheads helped me with this one.
Jules80