First try with the family heirloom.
Got my Great uncles Case back from Larry at WhippedDog the other day and decided to give it a go this morning. Took a nice hot shower and lathered up like I always do when using my DE/SE razors. I was in a hurry yesterday morning and just did a quick WTG pass with DE89, so there was a little more growth than usual. Sat the blade flat against my sideburn area and slowly raised it up till it started to act like it was going to cut stubble (probably 1-2 widths of the spine). Nothing but tug. Wouldn't cut through the hair without more force than I was comfortable with. Tried several different angles all with the same effect. So, in an attempt to help things along and did a very light WTG pass with the DE again, and then went back with the Case. Still some tugging, but much better. I tried running it on the strop for 20 passes or so at this point and that seemed to help quite a bit. Did my sideburns and parts of my cheeks before finishing up with the DE. Not the best of shaves, but then again I was just happy I didn't cut myself or have any irritation. Gonna give it a go tomorrow again.
I'd like to thank all who give great info and advice to us new to the world of straights, it's really very helpful.