Francesco's place is in an apt bldg quite away from the hustle/bustle of the Cavour neighborhood. Take his direction + walk from Centrale if that's where you're arriving since its easier than going to Cavour metro + having to find the place (steps/stairs). Leaving if NAP Centrale is your conecting point, walking is the best bet. Great reco's on Masardona + the Capriccio for baba + he also has great deck space for laundry (does take more than a day to dry given the damp weather in NAP). If the other room is not taken you basically have the upstair bathroom to yourself which is beautiful + well furnished (has washing machine in it) + full privacy. Francesco's taste in furniture is classical, so do be careful but its a tastefully decorated apt. I broke the bathroom handle bar from cleaning by accident & Franz was a good sport about it. I wd just be careful. You won't get a better location (from central terminal) + 5 minutes to Pio Monte to see the Caravaggio + the heart of Naples.