Looking for someone who can upgrade my 3 axis controller in Berkshire

[joss01]

If your talking about controller that is stand alone like the Masso then no can't recommend any. If your willing to use a PC then you have several choices but a common one which is good is from CNCDrive either the UC300 or the AXBB-E depending on your needs.

http://cncdrive.com/AXBB.html