just wondering if anyone thinks its a good idea

I dont know why you would want to sit with less than what you have.How does that help?

This is something you can do if its any importance to you to sit with 1/2 your stack.Say you have $7500,go sit at a 25/50 table with $5000(the max).then go sit at another 25/50 with your remaining $2500,click on back arrow and remove yourself from the 1st table you sat at with the 5k and then return to the 2nd table.You are now playing with $2500 and banked the 5k.You understand?

well lets say you have around 500k and someone has up over a million..you catch a pretty good hand but they raise you all in.. you can call and risk losing all your money or if you dont want to risk it you fold.. But if you had only chose to start at the minimum of 250k you wouldnt have been risking as much..and if you lost you would still have a decent sized stack

yeah its just like what you said with sitting twice and banking the first larger portion..but i just like having the option of choosing