Paleo Diet book Marinade

There's a marinade in The Paleo Diet for the Barbecue shrimp and its so good I've been using it on everything. Not sure why, but it just tastes incredible. Very simple, too:

1/4 cup olive oil
2 T lemon juice
1/8 t paprika
dash of cayenne pepper
3 cloves garlic

I could drink the stuff.