It seems so obvious: The Super Chargers do their work twice and combos gives you two combos, of course they must be a great help! Who is this stupid person even asking this question, you may wonder.
Well, I decided to carry out a controlled experiment on the benefit of super chargers.
I have two almost identical games which started to play last weekend and which get the same events and benefits.
This is the set-up so far:
I played levels 276 to 350 today after the Prize Palooza event started
I played all levels on both devices with both colour bomb and wrap + stripe starting boosters
I played all levels on both devices to pass, either by using boosters at the end or pay 10 gold bars for added moves
I used the same strategy for both devices, which is my usual playing style.
The super charger was gained halfway through the first episode and I lost it at the end of the episode. Luckily I immediately got the win streak boosters back because of King's retrieval offer, so the two games were perfectly controlled by the start of level 291.
Results to follow.