For simplicity it might be better to focus budget on one better mic - not least you can get another one later on. Unless you might upgrade the record device later I would keep the mic in proportion to the cost of the Zoom. If you might go for a separate interface (e.g. Focusrite etc) later then investing in more for the mic would make sense longer term. Also factor in a mic stand and decent cable.
Simon Ambridge Series 40 (2005)
Trevor Semple Series 88 (1992)
Louis Panormo (1838)
Alexander Batov Baroque Guitar (2013)