I did this a while back, and when I realized how they grew, I started a little experiment to see if rapidly flowering, cloning, and repeating the process, could possess the plant to adopt that growth pattern permenently..
It seemed promising for a few generations, seeming to stick with mutant leaves longer and longer, but eventually stopped increasing the mutant period.. My hopes were that if I could get it to go permenently mutant, that I would have an outdoor plant that was roughly as stealthy as ducksfoot..
Another anecdotal experience with flowered clones, was once I had several flowered clippings (absolutely unrooted) in my fridge from a recent previous crop, (perhaps 3mos old).. I took some new cuttings (not in flowering), and put half in the fridge with them, and rooted the others immediately.. About a week later I prepped all the fridge cuttings for rooting, and to my amazement, 14 days later, the flowered fridge clones were all busting way better roots than even the fresh clones that were prepped a week earlier..
Have you ever had a problem with this method and herms MP? I never saw evidence for concern, but I was only playing with small numbers for a short time..