Just Glass would suffice. I am glad that you find our terms agreeable. We understand that the Guild's internal projects would take precedence. Still, we are happy to have such use of the facilities, and will proceed with shipments to be detailed in this channel, briefly.
Your inquiry regarding customised software is intriguing. Could you clarify the purpose to be fulfilled? I take it that transport vessels, laden with explosives, would be flown toward particular targets, abandoned, and then left to drift toward the target until the payload is detonated at a particular time - is that correct? If so, this is within our capability. Financial and time cost for the project would be able to be estimated once the target, range, and specific ship are detailed. I can however, guarantee that this software would not be handwritten.