What about Samsung??? Their NP300V5A-S0BIN is just amazing....... One of my relatives has the machine, & I just love it...... I5 processor, 6 GB RAM, 750 GB HDD, 1GB Nvidia geforce GT520mx, 15.6' Anti-Reflective screen....... wow........
Then the Acer, frankly speaking, I ain't a big fan of Acer.......& I don't think Acer 5755G is a good laptop......... It has a 2GB of NVIDIA graphics card, and the heat reducing system is ordinary. Without a premium Heat reducing system, the heat generating from graphics card could melt the plastic cover....... Audio quality is less than average, even a dell 14R starting model can beat the *** out of it..... LED is average, finger print trap glossy lid..... It's a mess, don't buy it......
DELL 15R is good, but audio quality is not that up to mark.... & it's little costly than other competitors........
In the end, why don't u stick with HP...... HP improves itself a lot........
hp pavilion DV6-6119TX is really nice, I think it looks better than sony vaio series notebooks......
Beats audio, AMD RADEON HD6490M (way better than nvidia gt520mx) graphics card, coolsense v2.0 Technology, HD webcam, Fingerprint scanner & lots of exciting features.......
My personal opinion, GO FOR HP PAVILION DV6-6119TX.........