Which devices are worthy for a PostDoc from Austria like Rob ter Horst?

Last Updated on December 12, 2023 by pg@petergamma.org

Rob uses an old, old bike for cycling outsite, and the device he uses for cycling inside does it look much better. And he tests all with his Polar H10 chest strap:

Are these devices worthy fort a PostDoc from Austria like Rob ter Horst?

There are wonderful bikes from Schiller Switzerland :

SCHILLER Headquarters Altgasse 68 P.O. Box 1052 6341 Baar Schweiz

https://www.schiller.ch/de-ch/produkte/diagnostics-c35/exercise-stress-ecg-t61

as well as wonderful Schiller treadmills also from Switzerland:

https://www.schiller.ch/en/products/mtm-1400-mtm-1400-med-p180

and beautiful g.tec medical multi-purpose devices from Austra:

Rob want to convince us with an old, old bike for cycling outside, and and old bike for cycling inside, and his Polar H10 which he uses for his tests? But why does he not choose devices from Schiller Switzerland and g.tec medical Austria to convince us? Or why does he not find a research institute which has these devices already and asks if he could use those and delivers us numerical and statistal data? Would these devices not be worthy for a Quantified Scientist like Rob?