Lucci is a little cheaper than Gucci, but then Gucci doesn't sell pizza, so it's a weird comparison.
Lucci has good slices of pizza. It's not Buffalo, NYC or Chicago good, but it's tasty and it'll do the trick when in Kent. I can't quite give them 5 stars because I have very high pizza standards, but it's good cheap pizza with wonderful service, and I'd definitely come back here for slices when in town.