both these projectors are a no go... Epson 3D projectors are priced very well here in India so importing from there does not make sense... Same applies to the Optoma HD33... Plus the only thing the Optoma HD33 is good for is 2D & due to its low lumen count the 3D is almost unwatchable on it(personal exp)... As a 3D or Living room projector I feel the Optomas are a no go...
I think the OP 1st must decide if he wants to buy a 3D projector or not... If u want a 3D projector just buy the Epson TW6100 from India with bill & warranty... THe US price is $1600 which is around 88k + whatever u have to pay for customs + u wont have warranty... Frankly speaking buying an epson projector from the US runs the risk of ending up being much more than the Indian price...
As for my suggestion on 2D projector from the US, there are quite a few options available... There are a number of bright entry level 1080p projectors that are pushing the $700 mark & sometimes going lower... My pick among them would be the Acer H6500... This projector is pretty bright projector with pretty good PQ...
Here is a link to a review by projectorreviews.com...
Personally I had a similar budget to urs... I chose the Epson 8500UB refurbished for $1100 & I managed to get a free bulb with it, making it a pretty sweet deal... It is absolutely the best PQ u can get under the $2000 range... PQ & Black lvl wise it comes pretty close to the Epson 5010 & the only place where its lower is the brightness... But from my personal exp I am able to enjoy a 180inch image in the afternoon with only the curtains drawn(light pours through these curtains ie not remotely dark)... That too on a cream colored wall...Once if have a proper screen setup the image quality would be even better... With the budget of 1-1.2 lacs this projector along with a 120-135 inch high gain screen would beat the crap out of most of the optomas & the epsons etc that many ppl including myself have mentioned in this thread... But the compromise is its not 3D(which frankly I didn't want)...BTW 1 more thing about this projector or any LCD projector for that matter is that these are larger & heavier than DLP projectors... My 8500UB was close to 9-10kgs... Some summary videos from art firemen on the 8500UB...
Projector Reviews: Epson Home Cinema 8500UB and Pro Cinema 9500UB Projectors - YouTube
Epson Pro Cinema 9500UB & Epson Home Cinema 8500UB Projectors - YouTube
To sum up the projectors u should consider buying from the US are as below
For $700 & below
Acer H6500
BenQ EP5920
Viewsonic Pro8200
For around $900
Epson 8350
For around $1100-1200
Epson 8500UB
Do get back to me regarding weather u want 3D or would prefer a 2D projector & the budget u have in mind...