I should add that both Amazon and Best Buy currently have Epson's PowerLite Home Cinema 740HD on sale brand new for just $5 more than Epson is selling the refurbished 730HD. The 740HD is a 2-year newer 720p model that essentially replaced the 730HD, which is a 2013 model that's now out of production. Even better, Epson sells genuine replacement lamps for the 740HD for just $79 -- $20 less than for the 730HD.
This is truly a no-brainer -- a brand new, improved version for just $5 more than an older refurbished model, and with $79 replacement lamps to boot. You won't find a better new 720p projector deal for $380.