Do regulators/solenoids at same time?

[nbrommer@xxxx]

I'm about to have the window regulators replaced in my car, and 
obviously it would be easiest to replace the lock solenoids at the 
same time. But, how much more labor intensive is it to wait to do the 
doors at a later time? And, are the solenoids something I should have 
a professional do?

Nick
VIN 3092