If you are willing to take a look at Acer you should go see if Incredible Connection still has stock of this.
Acer Aspire 5750G
# 15.6-inch LED backlit display
# Powered by Intel latest Core i7 2630QM processor
# Bluetooth, 802.11b/g/n Wi-Fi,& Ethernet LAN connectivity options
# Turbo Boost 2.0 technology
# Pre-installed Windows 7 OS
# 4GB DDR3 RAM(Upgradeble to 8GB)
# NVIDIA GeForce GT 540M graphics card
# NVIDIA Optimus technology
# 640GB HDD
# DVD RW
# USB 3 Port
It's selling for R12 000 but this month only if you trade in an old PC/Laptop you can get it for R9500. The PC/Laptop you trade in doesn't even need to work, they recycle it.
I'm very impressed so far with it, it's extremely fast.
Just know that this Laptop is affected by the Intel 6-Series problem but Acer already told me they would sort it out if the problem arrises. The Hard drive is not on an affected port so you won't lose any data even if the problem kicks in.