Had a little time to kill, strolled around Meijer here in Cincy (Oakley)-apparently some Extra Guards are on a fairly good clearance now too. For example, PH4386 (slight oversize cross ref. for the PH4967) for only $1.75! I have lots of **3600 & **4967 size filters, so the 5 PH4386s are still there. Ibotta also has a $5 rebate along with 5000/$5 back in mPerks on Mobil 1 jugs, if you need any. No clearance OG Ultras left in my sizes, except the generally omnipresent XG2.