RMZ vs HMM

If you were beginning a model collection today, would you go with Kotobukia's HMM line (1/72) or the recently announced yet to be released Takara Tomy 1/100 RMZ Realize Model line? (Pending determining RMZ model quality)

If you were beginning a model collection today, would you go with Kotobukia's HMM line (1/72) or the recently announced yet to be released Takara Tomy 1/100 RMZ Realize Model line? (Pending determining RMZ model quality)