I just finished up a 9,000 sq ft home, utilized 5'' juno cans with 50 par 30 lamps. The owner spent quite a bit of time picking out floor stain, but did not look at his choice under the recess cans at night with no natural light, so I am in research mode. The best scenerio so far is the new Juno 5'' led in either the 3k or 3500k series, I think with a little work I can install a 5'' remodel through the existing plaster frame, but this will leave me no choice but to utilize both the old cans junction box and the remodel junction box. I have about 60 of these to do and feel this is the best solution with out demo of sheet rock, any violations I might be overlooking