I have several Thermoworks thermometers.
The TW8060 is an okay thermometer (when it works correctly)....if you don't need the dualness, alarm or the convenience of k-type probes I would definitely go with something else!!!
I did some investigating and found that the TW8060 is (I think) a cheap re-branded Chinese thermometer.
It sure resembles this thermometer in MANY ways......
http://www.ebay.com/itm/Digital-K-J-Type-Thermocouple-Thermometer-4-Probes/360919388874?_trksid=p2047675.m1850&_trkparms=aid%3D222002%26algo%3DSIC.FIT%26ao%3D1%26asc%3D22425%26meid%3D6549017161891634293%26pid%3D100011%26prg%3D9723%26rk%3D1%26rkt%3D4%26sd%3D400668744546%26
Since the TW8060 is a bit of a battery hog and I've had some serious issues with mine....I can't, at this point, recommend it.
Now, the Thermapen is a different story......Highly recommended!!!!!!!