hiiiiiii,
Honda multimatic is one of the best oil efficient engine in Honda brand. Since i have one multimatic ek3, i know the ease of the driving. But you should carefully maintain the gear box. Then no problem. I recomend to buy a multimatic one but before that you should carefully test using a multimatic ( Not a toyota or other brand users ) or Honda specilist. It there is no problem in the gear box or engine, buy and maintain carefully.