[onion2k]

Flip a coin. Seriously. Moving forwards is far more important than being "right". If it turns out you made the wrong decision you can always fix the code later. All the hard stuff (data models, business logic, etc) is portable between languages.

[such_a_casual]

"Flip a fucking coin." is exactly what I was going to say. Clearly the decision is influenced way too heavily by each of your pasts rather than on the merit of the technology (either will do exactly what you need it to do). So just flip a fucking coin, or come up with a more interesting way to settle these kinds of trivial pursuits.