So despite being methodical about emptying the bag on my Oneida mini gorilla (the 1.5 hp cyclone unit), I managed to fill the entire filter with chips and dust today. Which of course I didn’t notice until the air flow dropped dramatically. I emptied the filter and tried to do the cleaning protocol (shop vac at the bottom while blowing air through the filter from the outside) and got a ton of crap out and my flow is back to good and usable. Am I screwed though? Should I buy a replacement cartridge or just spend a day cleaning this thing? Please advise me.