wheel chair motors [TANKS]

[adt22-at-drexel.edu]

just testing out my email signature.  biggest middle name EVER (and last name too).

Amir "Does anyone know Amp draw range for wheel chair motors?  I think someone 
recently said it was ~80 amps.  Even if the motors cost $100 each its still probably 
cheaper than anything requiring a ~9:1 reduction.  But what about the motor 
controllers. Other than $500 Vantec stuff and Steve's latest set up, what options 
are there for wheel chair controllers?  How easy/cheap is it to acquire/interface 
with the controller from the actual wheelchair?  How viable is a 'doubled/tripled' 
up Tri-pact controller?  (Or are there 80 amp relays to be gotten on the cheap?)" 
Tahvildaran