For the classic look, is better the Leicameter MR, obviously. The problem is the battery, because the proper mercury oxide PX625 1,35 voltage is long time outlawed and the MR-9 adapter non fit in the Leicameter MR; therefore, the best solution is the Weincell MRB625 zync air battery 1,35 voltage.
As alternative, the VC Meter II is a very good option, but allow only the reflective light measurement, as the Leicameter MR, but with the silicon cell instead the CDS cell of the Leicameter and without any battery problem.
Nevertheless, for me the best solution is a silicon cell Sekonic L208, supplied with a hot shoe bracket. The plus of the L208 is the both reflective and incident light measurement. Is not good looking as the Leicameter MR or the VC Meter II but is surely more functional.
Ciao.
Vincenzo