I'm just getting started with a straight so it's not getting anywhere near that area. Still, I'm haven't been inclined to even look at another cartridge again.

For the fire-down-below I recommend an old Gillette DE adjustable. Set it on the lower settings, somewhere around 1-3. You still need to take care but it is quite doable and MUCH less risky than a straight. You can find a slew of old Gillettes on ebay for a start or check your local antique stores. I would also suggest a long handle model in addition to the adjustable feature.

For many, it can seem an odd thing to do indeed, but there are potential advantages which I will not detail here (...to the cheers of the crowd...) Let's just say like tobacco and scotch, it can be an acquired taste.