Everything comes to us and then we either send it out or the customer picks it up. Most of our business is portrait business. Most of our orders are our actual customers, and they almost always pick it up. Occasionally we will mail to one of our customers, but that is pretty rare. We have found that having the personal contact improves our relationship with our customers and increases our repeat and referral business.
Generally for mailing orders, I go to the post office about once a week for other stuff anyway, so it really is no big deal and just combined with other stuff I am doing. We have a postage scale, so we pre-stamp most things and just have to drop them in the mailbox without having to stand in line. When I actually have to wait in line, I usually can time it so I am there no more than 5 minutes, even during the Christmas season and I drive past there all the time, so it usually isn't out of the way.
Really, the 1/2 hour or so per week that I spend packaging prints and calling to let customers know there orders are ready really is no big deal. Usually I sit in front of the tv if I have a whole bunch to package, so it is kind of part of my relaxation/down time. If I weren't packaging prints during that time, I would probably be folding our endless pile of laundry

. Really not a big deal!