It's a great tool and during my army times one guy brought it to the barracks so of course we had to see how many each can do from their toes.
This is how it turned out - lighter framed guys could do them from the start on their toes, while heavy frame guys struggled to maintain balance and it was near impossible to do one from the toes. None of us used it before.
I have one at home and use it occasionally, but don't even bother with doing it from the toes, it's not important to me right now.
One piece of advice I would give you - it can be a dangerous piece of equipment and cause serious injury if you are not careful, especially when doing it from the toes. Make sure that you roll it towards a wall or some other solid object that will stop you from rolling out too much and overextending your elbows in case you lose control.
Make sure that you roll it towards a wall or some other solid object that will stop you from rolling out too much and overextending your elbows in case you lose control.
Sounds like sound advice.