The Bot I use & recommend is BetBotPro.
For laying as well as backing.
Aust , UK & US markets.

Its easy to set up & use , unlike many of the others .
It also has a recovery program in it that can do exactly what you are doing .

There are other staking plans as well including the Maria staking plan.

It has its own forum for registered users where ideas are shared.

It also has a free trial.

Cost 70 pounds.

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Cheers.