Will these selections work?

[Lioneagle7]

Hello everyone, I'm brand new here and there is a lot of great information. I am planning a meal at a restaurant and am bringing my own wine and paying a corking fee. I'm having a party of 14 people with the following entree selections:

Chicken breast in creamy Pesto sauce
London Broil in Cabernet sauce
Grilled Atlantic Salmon in Champagne sauce

Based on some posts I've looked at here I am considering 8 bottles of wine (maybe too much, but better too much than too little I figure), and I was going to get 2 bottles of each of the following 4 varieties:
Pinot Gris
Riesling
Merlot
Pinot Noir

I'd appreciate any tips, especially those pointing out any mistakes I've made.

Thanks in advance!