Gillette Guard Handle

Since I relearned how to shave properly, the only cartridge razor I've gotten on with is the Gillette Guard. I use it mainly as a travel razor (air travel), or when I need a quick shave early in the morning, and I'm half awake.
The issue I have with it is the handle, it's too short and too light. Does anyone know of an alternate handle that would be longer and heavier?
The only other versions are the Venus Waterless, and a razor aimed at individuals who need assistance called the Treo:

I watched the video about this one a few weeks ago, truly wonderful.

Sorry to hijack the thread, but shaving the elders can be quite problematic. I shaved my grand father with a disposable Bic (3 blades) and we broke so many of them.