The thing for me is when they launched BF with CA they stated they will give 5x bonus on land.

Well because of the set has 0.5x it actually is only 2.5x bonus and I find that oke as in my mind after a year or two they will be boosted to what was intended for land. Another reason to hold them.

For the rest I do not really have a strong opinion in this matter, i will adapt no matter what is decided.
Only all newer set will always have a penalty i do not like they always have a "penalty"