It should be said that Sony 1500 is slightly better, because other aspects are similar, and the pixel of 1500 is slightly higher than 1000.

I think it's almost the same whether you shoot with two cameras or not. The key is not the machine, but who operates it! Then the difference between good and bad technology is too great! So you don't care what the machine is shooting, but look for a good owner and leave you an indelible glorious image in Wedding Day.