Hi, you will both have a fantastic time on the island, if you are hiring a bike the watch a few laps at the bungalow then ride down to the Sulby straight and continue to watch the race from there, there are so many places to watch but try to take in some of the slower corners as well as the fast straights, you’ll be amazed at the atmosphere, everyone is there for the same thing and friendly, if you are riding on the mountain be careful!, there is no speed limit so you’ll have people come past you at 150mph and more!, regarding food eat what you like!, plenty of restaurants and pubs serving food, it’s the greatest show on earth and you’ll never forget and almost certainly return, have a great time!