Lenovo are probably clearing out their Skylake-based E560 to make room for the new Kaby Lake based E570. They seem to have a special on the i5 upgrade which I think is definitely worth the extra $50.
As usual they offer a FHD IPS upgrade (from TN HD) for $120.
I'd probably also go for the $17 wireless-ac upgrade to a proper 2x2 channel card (8260)
With the SSD option, I'd faster go for MSY's $188 500gb Samsung 750 instead of Lenovo's $200 256gb drive. A guide is available to aid you in changing it out.
The OEM-fitted HDD is apparently 7mm according to the system service parts. The DVD bay is a 9mm style so you can probably get a "2nd hdd caddy" in 9mm to reuse the OEM hdd in the DVD bay.
The E560 is a 15.6" laptop with a dedicated number pad. This could be useful for the likes of accountants who work with numbers a lot.
Major ports: 3x USB3, VGA, HDMI, RJ45. 2.3kg.
Ships in 6-9 days. Make sure you click the green button to activate the coupon, typing it and clicking apply doesn't seem to work.
Can you keep the hard drive and install a SSD ? I think the newer E570 can ???