I have a late 2013 27" iMac with core i7 and the upgraded graphics card. I am currently running the 27" Thunderbolt Display, along with the iMac display. I just picked up a 32" Samsung TV from a buddy who moved and want to connect it to HDMI. I plan to buy a TB to HDMI cable tomorrow, but wanted to see if this is possible first. My setup from left to right will be iMac>TB Display>TV. Will this work as an extended desktop across all three screens if I connect a Thunderbolt to HDMI cable to the TB display and connect that to the TV's HDMI port?