I just processed some Ilford fp4 8x10 sheet film in a Jobo 3005 and the base side is getting some weird drying marks and is riddled with scratches as well. The marks look like some type of effect from liquid being trapped between two smooth surfaces (Jobo wall and base side of film) and causing some type flaw. I presoaked, used xtol, normal stop bath, and normal fixer. Washed for 30 mintues and did a final rinse in distilled water. The same thing happened with HP5 a few years back, so I stuck with Tri-X. Is Ilford's base not all that compatible with the function of the Jobo drums? I never get or got this problem with Kodak. Please chime in. Thanks.