do a lot of people here use HDs?
As of this evening, I'll have HDs and stock springs.

"Unfortunately," it will also have a new water pump, thermostat and radiator. ugh!
In general, you don't want to do springs with OE dampers, unless they're almost new. Even so, the spring rate and lowering will cause them to retire earlier than they already would've. I'd wait until you could do both.