if you do it very carefully so you dont break any roots or bust up root ball you should be fine with very little stress....so i would do it just be carefull as possible
if your in 3 gal pots they shouldn't be needing watering every day unless
they're really big, of if you have a lot of perlite in your mix you may not be retaining alot
of moisture.
I have some in 1 gallon pots and its every 2-3 days
i switched em and they look so much more happy.
gnome... they are huge. i got lazy this summer, didnt really even plan on having a summer round. half assed it... bad idea.