Well, it seems a top of the range laptop, with some good reviews & has a price to match (the UK one anyway)!
A few Google searches brought up this site on ExcaliberPC click here, with over 350 user reviews.
About buying this laptop from the US to be used here, there are a few things to consider:
- VAT/customs charges - how much is it likely to be, & how much will you be really saving overall?
- You may be able to get an 240v adaptor here that'll work in the US machine. May be best to ask in the Asus UK forum click here about this & its availability & price.
- I'm sure I've missed something!
All the best. G