What's the price like on a Warmouth build? Like how much can I expect to pay for a finished body + neck? And will I be raped in the ass by import duty?
Price depends almost entirely on spec - what woods, body style, how flashy the finish etc. Import-wise, you'll be looking at 17.5% VAT and 9% import duty.
noodleplugerine - as far as the finishing goes, they can do pretty much anything - they charge the whole paint job at the cost of the most expensive part of it. For example, if you wanted a dyed top with a solid color back, you'd pay the price of the dyed finish, which I believe is about $220/£110, for the whole job. Masked binding is extra.