Winston and Pickles have settled in nicely to their new home. Pickles is still a terror, to the point that he has his own tumblr: Things Pickles Eats
This tumblr will not help you find the cache, but is entertaining.
Winston, as it turns out, is a noisy cat who is likely part Siamese. We thought there was no such thing as a black-and-white Siamese, but it seems we were wrong.
Here is another picture of Winston and Pickles:
Check your solution here: