Amanda:
What type of finishing?, do they need booklet making, more than 20 11 x 17's? Would they like to have spot color?
Finishing options are available, however my first approach would be with two 90's with the finishers. You can sell the sizzle, that the systems will pretty much work unattended. They will have to fill and empty the paper, any printer would love to have the job run with out much labor involved and you can also sell the sizzle of direct print from the PC.
If the finishing is booklet making and the need is for more than 20 pages, you have two consider adding the SR90 booklet maker, which can run on-line and off-line. The benefit for off-line, is that they can use the bookletmaker for documents that were not produced on the copier. Also ask about hole punching, do they have GBC binding?, Do they farm it out? There are some many questions to ask.
Duplicator: Do they need to print onto coated stock? Do they need to add spot color. Do they need low production costs. Do they need to print heavy stock. Do they need two colors at one time.
Maybe the answer is that they should have both. A 2105 w/Scan Print, Finisher, SR 90, GBC Stream Punch and then a JP8500 w/TCII, Seri Printer 25 and the Type 80 controller.
Give me a call Friday afternoon, maybe I can help over the phone. 732.291.3146
Art