AAaaahhh! Sodez neh! I know what you talking about.
If I am rebuilding something I am VERY sure of like my Odyseus. It is a non-issue coz I always end up between 1.4 and 1.6 ohm, (confidence comes with lots of practice). Which is not a problem on my Povari usually set between 3.5 to 4.
If I am rebuilding my DID or fake cobra genesis yadayada... and have to try work out the hotspots and shorts, a mechanical is preferred cause the shorts cause the provari to activate its built-in protection. After setting up I just shift back to the provari cause it is still easiest to monitor the resistance changes in the coil with the provari.
Right now I am vaping my fake cobra set at up at 2.2 ohms on my provari mini 5 volts. Lots of flavor, lots of TH, lots of smoke. No problem.