Looks like we're officially good...
We have heard you! Due to popular demand we will amend our upgrade policy to allow you to upgrade 1-4 Jalapenos for a Little Single and still keep your place in line. We are trying to contact anyone who was told they could not keep their same payment date, but if you know of somebody we have missed, email us and we will fix that.
Kindly yours,
Steven M.
Butterfly Labs, Inc. Customer Support
So the only big question remaining in my mind is how one goes about paying for the second half of the order. I'm wondering if I can pay in cash after paying the first half in BTC...
Either way, good move BFL.