I think this should be pretty simple.
Back fav1 at BSP if price difference between fav1 and fav2 >= 2.00
I managed to create a trigger that backs the first favourite if the difference in ticks between first and second favourite is greater than 10 or whatever. I cannot get it right for difference in price though.
This is what I have tried as condition:
"r_price(r_1_back_price,pd)" whereby pd would be 2 in this example.
Many thanks
Matthias