We all know the dilemma of grid bots.
1 Either you set a narrow range in which the bot makes a lot of trades, but in a while the price goes out of range and the bot stops working.
2 Or you set a wide range, the lines are spaced infrequently and there are far fewer transactions.
Idea: simultaneously set two grid bots, one on the narrow range, the other on the wide range. By the way, we can cheat the system a bit, and while the narrow bot has 100% active levels, in the wide one you can run immediately say 50% and hope to get the missing funds from the narrow bot activity.
What do you think about this concept? Does it have disadvantages that are visible at first glance?
Of course, I have already launched test bots and am waiting for the results, but I am curious about your opinion.
BTW:
a. Geometric setting doesn’t quite do what I want it to do
b. Somehow I don’t like Combo bots 
c. of course, this can only be used on coins with high volume, so that the bots don’t play with each other