I am going to say that I place a bet for the 46 (NHS) 13 (NEXUS), 18A (NEXUS) X10(MAX), X11(MAX), X12 (MAX), X6, 553(NHS), 554(NEXUS), 555(Quorum) and 64(Frequenta) as most boring
The best are both 43s, 46 (Belmont), 44, X93, X14, X15, X18, X22, 57, 57A, 308 (aside from the B5s) and the 84A(NEXUS)