Generic, but straight to the point, simple, and flexible for just about any product / services industry. There's really no Exact search volume for this keyword sequence so it won't benefit the generic parkers much. I do think its a great set of keywords though even without search volume, so I'd have to say that if you are targeting another domainer / reseller you'd be looking at a low to high xx factor in todays market slump, an ideal end user though with a vision and passion for expanding their lead generating network with a generic twist may pay low xxx to mid xxx for it in the current market.
That's just my opinion though & I've been known to be a low baller. Or maybe the sellers I make offers to just had higher hopes than what I was prepared to spend lol.
Ultimately, a domain is only worth what a buyer is willing to spend. Most times the make or break value can be summed up in your sales presentation which creates the urge for a spontaneous purchase (That being where the real monies at).
Eric Lyon