Thanks for the input and I think I understand where you are coming from. You have a wireless temperature probe that is meeting your needs, and that’s great. I don’t—yet—have one and so my perspective is likely a bit different. While I have ordered one of the Combustion Inc Predictive Thermometers, I have not received it so don’t have any hands-on experience. I have used my SIL’s Meater a couple of times, however, and wasn’t overly impressed; especially with the app.I wouldn't say it is superior to the CPT. I would say its another variant. The main thing I look for is bang for buck. I linked an amazon Wifi-Bridge model (current one I have/use). and for the cost and it being true Wi-Fi, I can't justify paying for something else (it's also cheaper then the best distance/ranged model of the CPT).
Also, as I stated before, knowing the surface temp of my meat.. almost inconsequential. If I have ambient and internal, that is all I really need for gauging where I am in the cook process/time. Again, its a marker, not a definitive "Oh hey it says 160 degrees I better pull and wrap it.!" I think we both know from the amount of years we have been cooking/ BBQ'ing that, that is NOT how you do it.
In looking at the spec’s on the Meater and the CIPT units, I think calling one a “variant” of another is misleading. A “variant” is usually considered a derivative and I don’t think that is an accurate assumption. As an example, while a Ferrari 250GT has four wheels, a steering wheel and runs on gas, it is hardly a “variant” of the Ford Model T (which—yes—I do remember and have driven).
Certainly, cost is a factor, but is more prominent when you already have a similar product than when you are buying something you don’t already have. It appears to me that, for a new buyer, the costs of the two units are reasonably similar so, for me, that’s not a factor.
Now, the differences in capabilities is more difficult to quantify for an individual purchaser. I find the “predictive” feature to be quite useful, despite the fact that I have been grilling and smoking for a significant number of years. I have a similar—though not as sophisticated—feature in my ThermoWorks Signals wired thermometer unit that calculates when the protein will reach the desired temperature, based on a temperature rise algorithm. I like that.
So, what I take away from this discussion is that (1) motivations are different between buying a new wireless thermometer and replacing an existing one, (2) price is more important to some than to others, and (3) the importance of features varies widely by user/purchaser.
To each their own would seem to apply here. Thanks, again, for your input.