So last night I did an oil change and decided to use one of my Pure 1 filters that I picked up on sale PL20195 and when screwing it on I noticed that I could dent or push in the sides with my fingers! Is this normal for a Pure 1 filter? I usually use a Fram XG filter and it seems the XG can is real solid. As a side note I must add that I have had great luck with the Fram XG filters (Only Fram I will use) I have used them for a long time now and they are built quite well. I have cut a few of them open the last one had 9,000 miles on it and it looked great inside.