There are some additional sizing options that can be made on pre-orders. Send us an email when placing an order with the details of what you'd like done, and we can discuss if it's a possibility. For any significant changes to the pattern, we do have very affordable made-to-measure, which might be a great option, especially if you're close to the DC area.
The next run of chinos (the $110 chinos we've been talking about that will be arriving soon) will be zip fly, but future chinos will have both zip fly and button fly options. We're working on the pattern changes now.
Pre-orders are only available to our Rewards Members, and with pre-orders you can have some sleeve length subtracted. Pre-orders are announced through our newsletters.
Thanks for the info guys. I am a rewards member, but mainly just wanted to make sure that I would get an e-mail or something notifying me when pre-orders are available.