It's just under 90 miles one-way to WDW. Pending traffic and perpetual construction on I-4, we've made it in as little as 1 hour 15 minutes and as long as four hours. No, really. Four hours sitting, unmoving on the interstate.
Last summer we got Play 4 Days passes and upgraded them to Seasonal. Through June of this year, we were there every few weekends. Since the passes expired I've been once (because a CM who used to work there got me in for free). As soon as I have enough cash to get passes again, we'll be there every few weekends again!
As a kid, I would go every few years, pending school trips to Epcot (it's educational!) and family vacations. I went in 1995 for Grad Nite but then not again until 2000 and then not again until 2003 and the birth of being a Passholder and all the joys that come with it! (Once you go passholder, you never want to go back!)
-m