Imo you should be somewhere around 6ft to do 6cm on tibs safely. At least. Ironically lol.. How tall you are, that many cms you could achieve.
i think i disagree with you on thatthere are plenty of members on here who have done 6cm+on tibs and have recovered most of whom were no where close to 6ftlook at myevo he achieved 6+ and only could have gotten there with hard workdid he have complications? yes BUT the only real issue he encountered was due to early consolidation which led to infection, but function wise he is fine