For the best bang for your buck, the X High Tech motors are great. $25 shipped for a motor that runs cool, and have good performance.
Bravo/3One motors burn out quickly, or so I have heard.
Lonex is actually different from SHS/5KU/Element/etc. Their brush designs are different, and QC is much better.
IMO, for a few dollars more, a TerminusX would be a better investment than a Tienly. There's this video of a TerminusX motor on a 7.4V giving the same RoF as a SHS on a 11.1V.