RE: TA Mini MGT 3.0 vs Thunder Tiger Hammer s18
when i bought my MMGT yesterday, i asked them to put the MTA4 S50, MMGT and S18 side by side for comparison, the S18 has slightly smaller size wheels. so the S18 is slightly smaller than the MMGT hence probably why they class it as 1:12...(that's the only reason i could think of)
it's £39 less than the MMGT.