hi guys, im actually thinking of buying the Z5 but i have a few questions,

1) how much does it cost to have the same or better spec than my MSI GS70 (765M with 128SSD+750HDD) cause im quite confused with the customizing page

2) is this lap top worth purchasing? in terms of reliability and so on

3) what is this heat issue that i have seen at the last few post?

4) lastly, what specs should i be looking for at around a price range of 5k or so?