Reply to HP Pavilion laptops for Kontrol S4?

Hi guys, im looking for a new windows laptop for general use, some gaming and TP2 for the S4, and have set my eyes on the HP Pavilion dv6-6105tx. The Specs are as follows,

15.6" LED Screen
Windows 7 Home Premium
i7-2630QM, 2GHZ
8gb ddr3 ram
750gb hdd 7200rpm
Radeon 6770 w/ 1024mb GDDR5
Blu Ray ROM (overkill i know)
2x USB 3.0 and 2x USB 2.0 for a total of 4 USB ports

I know its over the minimum specs for TP2 but i've know there are users with audio problems when using TP2 for windows laptops. There are however, people who have no problems. (I know smittten dosent have any problems ) So it feels like im taking on a gamble with luck, which just sucks, as i dunno if it'll work and if it dosent its gonna be a huge waste of cash. Just wondering if any1 has used HP Pavilion series6, or more specifically this model, successfully with TP2 + S4? I.e smooth djing with Kontrol S4 + TP2. Should i get it? And i dun wanna get a mac Thanks!