Hijack...

Would swapping Annealed 2mm Grade 2 Titanium for 1.2mm TA10/Ti64 work as top armour? It apparently has poor shear strength and surface wear properties but has higher Ultimate/Yield tensile strength by about 250%.

Data from here...

TA10: http://asm.matweb.com/search/Specifi...bassnum=MTP641

Ti2: http://www.titaniumdistributor.com/t...-annealed.html