Markets

Hi,

How do you know a market is formed properly when placing back/lay/greenup/loss triggers.

Do you use something like Back Book% < 101 and Lay book% > 99 etc or is there some better way of doing it.

Reason I am asking is because I noticed sometimes where the liquidity is low or a market has been suspended in-play then the back/lay odds seem to be all over the place and makes greening up or distributing a loss troublesome.

Thanks