ActionFaust
Za Warudo
IIRC licenses generally last about 7 years so that should be a good reference for when you want to buy somethingThanks. I'll suppress my FOMO and wait a bit longer.
Sentai releases seem to stay in print longer than Discotek, but it feels like any licence can expire at any time. I'm still kicking myself for waiting too long on Ghost Sweeper Mikami.