I just received one of the spin on filter adapters from Randakk's and have a question about filter use. My preference is Wix filters. I've been cross-referencing part numbers from some of the Fram, Purolator & AC Delco numbers that are on the installation sheet from Randakk's. I came up with several Wix filters that will work but some of them are listed as having an Anti Drain Back Valve and others aren't. Can anyone offer any pros or cons to using a filter with an Anti Drain Back Valve on the GL1200? The main reason I ask is because one of the filters has a burst strength of about 100psi more than the others and is a few hundredths of an inch thicker so should be less likely to be punctured from anything the front tire may kick up but this filter has the Anti Drain Back Valve.