TRX/BTC approaching key Support levels: Tron loading for a run?

This is an update to my ongong TRX analysis linked below.
It is finally approaching some key support zones to watch.
Now we just need to wait for bitcoin to rest so alts can run.

536-547 would be aggressive long entry.
501-510 should show a bounce at least.
445-451 looks ideal entry with tight SL.
410-415 could well be Bull's Last Stand.

Of note:
I was watching TRX/USD previously, but have switched to /BTC.