Having experienced the AF mislaignment issue of the 1st batch of the EOS 7D Mark II.... I would not do that.
I pre-ordered the 1st shipment then flew to Bukidnon to photograph a uncaptive Pithecophaga jefferyi.
It didn't focus properly. Found out later that there was an issue in the 1st batch.
Mistake on our case was not to bring a 1D Mark IV as backup to save 1.4kg of weight.