not really easy to do actually.. there really isn't an option to limit the number of transactions team owners can make, but football is generally different than baseball. Less games.. teams only play once a week, waiver claims play a bigger role..
I don't foresee it being the same problem as it is in our baseball league. If we are able to push to a 12 team league, it would create a tighter free agent pool which would (hopefully) also reduce the number of transactions..
That being said, there are still two spots open to bring us to a 12 team league.. start recruiting people!