We'll be driving west on Route 78 en route to Allentown, PA and hope to find a worthwhile restaurant for dinner within reasonable distance from the highway. I've come up with a few names, but know little about them. They are: Thai Chef in Somerville, Espo's in Raritan, and Market Roost in Flemington. Your comments on these and suggestions of others would be greatly appreciated. We would be interested in: Italian, Thai, German, BBQ or American.