finman my experience with double brood boxes include several seasons working with a proffesional bee keeper i am still able to look and set up 45 brood boxs in an hour and iam able to do that for several days on end when you can work in a lorry that contains 100 bee hives each one is containing sarhra yellow bees at around 50,000 plus bees and do so in 46 degree heat we used to have cooling pipes running the length of the lorry air conditioning for bees,
if you are so qualified you will not what sarhara yellow bees are and what they are like to work with let alone what i have used in england
why is it that when someone just asks for your help or advise you use there expierience against them, all i want from you is help not carcassim , when you work with a commercial; bee keeper and you have 60 plus hive s to look through that day and only that day no longer, so you have 6,600 frames to look at and in a ten hour day you have approx what say 600 minutes thats ten frames a minute no stop, and you wonder why i dont like doubles is because you would have 13,200 frames to look at instead, that is the only reason why I and only I hate doubles, what i get is sarcassim when i want help .
stop being rude and add your voice to the frame size ideas please