I have this new laptop (plus extra one battery) to sell. This is new but open box.
Ultra high performance laptop, so it can be used as portable desktop. (also very good for multimedia and gaming)
Following is the detailed info of it.
Contact me if you are interested.

IdeaPad Y510p Laptop - 59405668 - Dusk Black (plus extra new battery : IdeaPad-Y410P-Y510P-6Cell-Battery)
Part number: 59405668

Specification
• 4th Generation Intel Core i7-4700MQ Processor (2.40GHz 1600MHz 6MB)
• Windows 8.1 64
• 15.6" FHD LED Glare Wedge 1920x1080
• NVIDIA GeForce GT755M GDDR5 2GB
• 8.0GB PC3-12800 DDR3L SDRAM 1600 MHz
• 1TB 5400 RPM+24GB SSD
• DVD Recordable (Dual Layer)
• Intel 7260 b/g/n Wireless (2x2 BGN)
• Bluetooth Version 4.0
• 6 Cell 72 Watt Hour Lithium-Ion

Market price (1058$ (laptop) + 79.68$ (battery) = 1137.68 $) => offer price : 890$

Laptop link : http://www.amazon.com/Lenovo-IdeaPad-Y510p-Laptop-Computer/dp/B00GPEM8Y6/ref=sr_1_1?ie=UTF8&qid=1389977511&sr=8-
1&keywords=IdeaPad+Y510p+Laptop+-+59405668#productDetails
Battery link : http://www.lovebattery.net/product_detail.asp?id=8210