Suitable cab/speakers for Randall RT100?

Hi there!

I'm actually consider switching from my Randall T2HH to a Randall RT100 - the appropriate Randall 4x12 RT-cab is equipped with Celestion G12M Greenbacks. Pretty surprising to me as a long time V30 user ;-)

Apart from the RT cab there are 2 from the XL series that seem to be reasonable: the R412XLT (V30) and the R412XLTX (V30 & G12T-75).

What would you choose for modern metal?