MG 30 vs MG 400

I am stuck between these 2 multifx from NUX and can't decide which to get from the two. I like the 2 control switches that the mg 400 has to offer but I feel the additional pedal from MG 30 can make up for what is lacking. I really like the send and return option that the MG 30 has to offer but I feel the feature's a bit overkill for me. What I see would be the deal breaker is if the mg 400 can assign repeat efx pedals such as drive the same way that mg 30 can do. What are your thoughts?