Your going to miss the Summer trade. Look for a Cafe that is an all year rounder. Cater to the masses. ie. A BIG mistake by most Expats is that they only have the menus in English.

Location, Location, Location, is the main factor here.

Dont believe a word anyone says about a business if they are selling. If it is that good WHY are they selling. The ususal is I'm retiring, or my mums ill etc.

Visit the businesses day and night on different days to see for yourself how they are trading and dont forget that this is the holiday season.

Regards and good luck.