One moderately refreshing Kickstarter in this sea of garbage was Trench Worx, Tanks of WW1. It looks solid, the initial run is three tanks of varying costs, and you can save a couple of bucks by buying in bulk.
Two major problems that prevent me from pledging:
- There are plenty of companies already pumping out FTs, MkVs, and A7Vs- in resin or resin/metal
- The prices are already comparable, and already in stock.