I am travelling to the US at the end of the year and will be looking at possibly bringing back a projector, am lining up something like the Epson 5040UB (TW-9300 here).
Price in US for the 5040 is $2499, plus if I buy in store, there will be a sales tax (NY sales tax of 8.5%), so $2711 all up. No shipping as I will be taking it with me, at todays exchange rate of circa 71c, $ 3820 or thereabouts. Now assuming I'll get stung GST on the way back through customs, $ 4400 all up. Pricing on Rapalloav for that same unit is $ 5400, so a full $1000 difference. Still fairly significant savings, but, no local warranty support, this will be an internal debate I'm yet to have.
On one hand, I've had multiple projectors over the years, and never had a warranty issue with any of them (my current AX200 had the lamp flicker issue that they all did, but this went away switching between high/low mode), but equally, if something does go wrong, no local waranty would be very costly.
decisions decisions.