@SBWB48,
@kmc8826,
@amalone1013, and anyone else considering the 100k MR Amex Biz Platinum call-in offer,
and
@calypso726,
@tink1970,
@platamama,
@CaliforniaGirl09, and whoever else has the Biz Plat but has never had the BGR or Biz Green,
READ THIS:
https://www.reddit.com/r/churning/comments/92bkky/daily_discussion_thread_july_27_2018/e34qs6j
Last month, I
posted about a loophole that /r/churning discovered where you can use your Biz Plat (or other biz charge cards) to refer yourself to Amex's other MR business charge cards (the BGR and Biz Green), and earn the bonus for self-referral and the other card's sign-up bonus, assuming you don’t have and haven’t had that other card before. The big points are with self-referrals from the Biz Plat because a referral bonus from that card is worth 20k MR.
I didn't think much about it at the time because I didn't have a Biz Plat. Now I do. Redditor l3veraged put two and two together and has an excellent write-up about how to maximize the MRs you can get out of these two deals before the call-in offer is supposed to expire at the end of this month and the 20k referral bonus ends on 8/8/18.
The sweet spot seems to be to get the
100k MR/$10k offer on the Biz Plat, refer yourself (and hey, maybe even P2) to the Biz Green for
20k MR per referral; make a single purchase on the Biz Green for another
5k MR and sockdrawer that card; meet the $10k MSR on the Biz Plat for another
10k MR. ~135k MR.
Personally, I'm holding off on referring myself or applying for the BGR. The BGR has a public/referral offer of 50k MR (add another 20k MR for the self-referral), but requires another $5k MSR in 3 months, which is not in our budget. While applying for the Biz Plat, the Amex rep pitched me on a 75k MR/$10k/4 months offer on the BGR, and told me to call in for that offer when I'm ready. I don't know if the 75k offer will still be around when I'm ready (it comes and goes), but I know I'm not ready to tackle an additional $5k or $10k MSR on the BGR when we've already got the Hilton Biz and Biz Platinum to work on, and am considering the CIU or SPG Lux for DW and Marriott Premier Plus for me next month.