Two new base figures have entered the Marketplace quite silently: Nova and Neo.

The reason I mention them here is that they have the arms in 'A' pose in the zero position. This means they should be a proper basis for conforming garments made in Marvelous, and that dynamic garments can start from a zerorather than from a forced 'A' pose. Just less errors to make there.

I purchased Nova. 

Her rigging is Genesis 8 style, with one jiunt per DOF. That will restrict the application, but maybe she takes on G8 poses.  

I spent a few minutes to create an 'MDBasis figure and A and T poses to set her up for the MDBridge. First experments look OK> The figure has a mediium dense mesh and he MDBase mesh exports quickly. I used the gigure geometry but I took out the internals (mouth, teeth, tongue, mosy eye parts) to get a clean shell, rapid simulation  and avoid 'eatups'.  Crotch area is not detailed so no problems there. Brows and lashes are conformers so again easy.

She comes with jeans, T-shirt and boots.. As a starter I gave this Runtime novice a decent (dynemic) cloth to wear. Will see how she behaves, and try an MD based conformer later.