I'm having a Pavilion built next to the pool, with an outdoor kitchen. The kitchen part will be totally covered with a roof, but is not enclosed. I've decided on the Blanco Silgranit Granite sink (verus the Elkay E-granite). Having problems deciding on a good faucet without breaking the bank. Our weather can range from 0-degrees in the winter to 110-degrees in the heat of the summer. Have looked at the Blanco, Grohe and Kohler faucets. So many faucets have rubber parts on the pull-out sprayers...will the rubber go bad, being outside? Any suggestions on a great brand to use that will hold up? Thanks!