Looking for a safe Deposit
 

Hello,
my friend and me we want to go on a tour from Mexico to Alaska. But I have only 4 weeks a year. That's why we want to deposit our bikes.
We want to start in May 2011 in Cancun and want to go to L.A.. So we were looking for a safe deposit for our Motorcycles around L.A.
Then we will go on to Vancouver (may be also in 2011) because our motorcycles have to leave the US in one year.
So, do anyone of you know a safe deposit/garage around the region from San Diego to L.A. and around Vancouver and what the cost will be per month?
Thanks already for your help.
Henning