1♣ 2♣ is natural and shows clubs
1♣ 2♦ Michael's
1♦ 2♦ is natural if 1♦ is precision, Michael's if it is natural.
1♦ 2♥ is Michael's if the 1♦ is precision, preemptive hearts if not.
I have had a LOT of hands where I feel 1♣ 2♣ as a natural overcall would have improved our score. Either we could have competed in clubs, or partner did not get off to an ideal lead against their contract. 1♦ 2♦ (if the 1♦ is precision) I have less experience with, but again I am sort of considering just making it natural over a precision 1♦. Not many people play precision here, but I have seen a lot of people get shut out of their diamond suit when I have opened a precision 1♦.
For those who play either of these agreements, how have you liked it? I am considering switching to this with any partners who will, at least for a while. Then again, it is a fairly small sample size and might be inflated by me remembering bad results better, so again... good to consult those with more experience I think.
Thank you for any input

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