SOTDL Nesting Boons and Banes

I'm presently trying to build a macro (as an Ability button) that gives the character an option of performing a special attack. The intent is that they'll choose a special attack from a dropdown menu, and the macro will describe the details. Here's what I've got so far: &{template:default} {{name=Special Attack}} {{?{Which Maneuver?| Driving Attack, **@{name} performs a Driving Attack with her @{repeating_weapons_$0_weapon_name}:** [[1d20 + @{str_mod} + ?{#Boons-#Banes}d6k1 ]] for [[@{repeating_weapons_$0_weapon_damage}]] damage, driving her target back @{strength_mod} yards. That bolded part is the problem I'm having. I can get the macro to run, but when written like this, it doesn't query the player to input Boons and Banes and instead spits out a value of  ?{Boons-Banesd6k1 as part of the attack calculation. If I write it like this instead: &{template:default} {{name=Special Attack}} {{?{Which Maneuver?| Driving Attack, **@{name} performs a Driving Attack with her @{repeating_weapons_$0_weapon_name}:** [[1d20 + @{strength_mod} + ?{#Boons}d6k1 - ?{#Banes}d6k1 ]] for [[@{repeating_weapons_$0_weapon_damage}]] damage, driving her target back @{strength_mod} yards. Then it queries the player for Boon/Banes, but in the form of  #Boons}d6k1 - ?{#Banes. Instead of requesting two values, it only requests one, with this bizarre looking parse.  I can't for the life of me figure out what I'm doing wrong and am coming to the end of my rope.

UPDATE:  I realized there was a missing bracket. I can run the macro "correctly" now, but now I have a new problem.  The only way I can get all the values to parse accurately is with this equation: &{template:default} {{name=Special Attack}} {{?{Which Maneuver?|Driving Attack, **@{name} performs a Driving Attack with her @{repeating_weapons_$0_weapon_name}:** [[1d20 + @{strength_mod}]] + [[(?{Boons|0}} - ?{Banes|1})d6k1]] for [[@{repeating_weapons_$0_weapon_damage}]] damage, driving her target back @{strength_mod} yards ... But when I write it that way, it ends up spitting out two values -- [[1d20+mod]]+[[Xd6k1]] -- instead of one whole number for the attack roll. This is an accurate number, but an annoying one, and defeats the purpose. If I try and nest the second inline roll inside the first, everything goes wonky really quick.

You can wrap all of the roll components into a single inline roll, though you will lose some tooltips for the components [[ [[1d20 + @{strength_mod}]] + [[(?{Boons|0}} - ?{Banes|1})d6k1]] ]]

It worked! This was helpful, thank you, David. This is what I have now: &{template:default} {{name=Special Attack}}  ?{Which Maneuver?| Driving Attack, **@{name} performs a Driving Attack with her @{repeating_weapons_$0_weapon_name}:** [[ [[1d20 [Raw Roll] + @{strength_mod} [Strength] ]] + [[(?{Boons|0}} - ?{Banes|1})d6k1 [Boons and Banes] ]] ]] for [[@{repeating_weapons_$0_weapon_damage}]] damage (+ [[@{repeating_weapons_$0_weapon_damage}]] and **Stun** on [[20+]]), **driving her target back @{strength_mod} yards.** | Guarded Attack, **@{name} performs a Guarded Attack with her @{repeating_weapons_$0_weapon_name}:** [[ [[1d20 [Raw Roll] + @{strength_mod} [Strength] ]] + [[(?{Boons|0}} - ?{Banes|1})d6k1 [Boons and Banes] ]] ]] for [[@{repeating_weapons_$0_weapon_damage}]] damage (+ [[@{repeating_weapons_$0_weapon_damage}]] and **Stun** on [[20+]]), **gaining 1 boon to Defense for the rest of the round** As you can see, I've tried adding another maneuver to the dropdown menu... And as you can probably guess, it isn't working. Is this just too complicated of a string to fit into one macro? Would I be better off making separate buttons for each of these?