Well first of all , about Dell coupons , it seems that Dell are not giving any coupons right now , well not good one , rumors are saying that they are re-thinking the way of making coupons , so i wouldnt count on getting any in the next week or 2 .
So lets say you dont have any coupons , then the Xps is too pricey for you , but you could be able to find some on ebay cheaper than 2k , same for 9300 , it might be too pricey if you buy it from dell and wish to cuztomize it for gaming .
The questions is , are you looking for a W17" Display or you could go to W15" ?
if having a W15" is not a problem then you have plenty of choices , like ..
Asus Z70Va (really popular on this board right now)
MSI-1029 (really popular on this board right now)
MSI-1032
Clevo M38AW
Clevo M400A (This one is not a WideScreen)
There are plenty of others laptop from diffenrent sellers , but id say those are my favorites choices .