+1 on notched support arms.
I bought a Pitbull stand with both the notch and the platform support choices, mainly because it's what my local dealer had in stock.
Before deciding to spring for the spools and use the notched support, I thought: "Hmm... squishy fluid-filled body supported by breakable bones adjacent to 470 lb. $20K bike. Which support method seems more likely to actually support my bike as I'm wrenching around on it?"
Notches won. And, so far, my body's intact.