Having experienced some of the same tendencies, often at most inoppurtune moments, I looked around some and first tried the rocker type dual leg stand, (just like on lighter weight motorcycles) but found it to be to short on the Freerider Cruzbike & wouldn't reach the ground when installed. Fortunately it fit great on my old mtn bike that I transformed into a fold rack grocery/library book hauler for my roomate. Works great loading. Then I tried the ESGE dual leg kickstand- http://www.amazon.com/Esge-SKS-Double-Bicycle-Kickstand/dp/B000AO9UGQ/ref=rsl_mainw_dpl?ie=UTF8&m=A2TE9IQP68MWQU -with added rubber feet through Amazon from Niagra Cycle Works. There are other models or makes of the same or similar types, some less expensive but this one seemed to be highly rated. It's aluminum and very light but quite strong. Both legs fold up rather unobtrusively together on the left side like a typical k/s but spread apart in a wide upside down V when kicked down. It can still have some flop tendency though less likely if you don't turn the bars completely one way or the other (you can do either way w/this stand) but less dramaticly and less likely to fall if it does. It also stands straight up in my garage and takes up less overall room & so that is a plus since I dont have hang space or rack. I'm currently installing Xtracycle Free Radical conversion so it will be interesting to see how it all handles that and the loading process wih this stand. I'm regretting that my camera is still down but perhaps by the time I get the Xtracycle kit completed it will be ready to give me some pic's. It's high on my project list. Good luck
"Life is like riding a bicycle. To keep your balance you must keep moving." - Albert Einstein
And now I've completed the conversion to Freerider/Xtracycle long bike. But w/out other modifications, I find at least temporarily, I'm unable to use the double kickstand. See 'Freerider/Sofrider Mods' for details & pictures.