Jerry I've been down to LA to Mark's (Ironhorse on this forum) course, Ride Like A Pro West Coast and my wife joined me.
The first time we flew down and used his rental bikes.....which are retired law enforcement Kawasakis. Those bikes had been dropped many, many times but the up side to renting one of those is that you don't have to worry about dropping it at all.
The second time we went down, we rode our bikes down. Now I have a titanium hip and titanium in my left leg, left arm, left jaw, etc. That's another story but my main concern wasn't so much my bike. It was only one exercise.....a u-turn to the left from a dead stop, keeping the bars turned all the way to the fork stop. It's really harder than it sounds, if you keep the bike turned to the fork stop. You have to start from a dead stop with the bike leaned to the left and my main fear was what if I fall and my left hip or leg end up under the bike and I cause some serious damage to my already damaged parts.
And now it's time to actually do this exercise................................sure enough, my SEEG went down (in front of many members of this forum.....we went down as a group). But I really paid close attention when earlier that morning Mark showed us how to fall off (and away) from a bike when it's going down at slow speed. Sure enough, I stayed on my feet an stepped away as instructed earlier. You could hear the group all suck air. I was just damn happy I didn't get hurt.
The 04 and 05 SEEGs set really low. It just kind of stopped on the floorboard support brackets and the very bottom curve of the crash bar and didn't go any further.
Third time we went down, I didn't drop mine but my wife some how got her sleeve tangled in her Kuryakn throttle rocker.....the bike shot out from under her and she went down. The bike kept going and actually slid a bit when it hit the ground. She ended up with a couple broken ribs and her bike only had minor scratches on the underneath side of the leg fairings and the bottom bends of the front and rear crash bars. No damage to her mirrors, inner or outter fairing, nothing up on top. Oh yea, it also folded her highway peg in towards the leg fairing. Loosened it and spun it back out where it belonged.
So we've both gone down and both been very, very fortunate that no serious damage was done to either of our bikes
Having said that.....all three times we've been down there, we saw many other participants use their bike (including lots of CVOs) and none of them went down nor dropped theirs.
Just remember to take off anything that you can......saddlebags, leg fairings, tour pack, passenger pillion, etc. You can also think about wrapping the bottom bend of your crash bars with a 1' piece of heater hose or some such. The foam insulation will not do much good and don't know that you can find a garden hose with a large enough inside diameter. What ever you end up using, use plenty of tape so that it doesn't bust loose if you do drop it. You'll be fine.
As an alternative, Ride Like A Pro West Coast is the only Ride Like A Pro that has a rental fleet. You could fly into LAX (Los Angeles) airport and Mark will pick you up there.....take you to the course (on the back side of the runways) for the class and then return you to the airport after the class.