Marshall 1960 BV cab upgrade - G12 Vintages with Celestion G12H 70th Anniversary combination

Decided to upgrade my Marshall 1960 BV cabinet loaded with Marshall G12 Vintage. I swapped just one top left of them for a Celestion G12H anniversary. I’m thinking to swap the second one to get a 2x2. Which way you would prefer to put them - top top / bottom bottom or X pattern? Let me know what you think I’m playing Epiphone 1958 Korina Flying V into a Marshall Studio Vintage SV20h. 0:12 riff1 vintage 0:26 riff2 vintage 0:43 lead vintage 1:22 riff1 vintage g12h 1:35 riff2 vintage g12h 1:53 lead vintage g12h