So you may know that with Swap Force's Series 3 reposes, when you used them in Giants, they'd be recognized as Series 2, so you could use their old Wow-Pow and path switching.
Unfortunately, I can say this doesn't seem to be the case with Trap Team's Series 3/4 reposes in Swap Force.
I bought Full Blast Jet-Vac yesterday to use in older games, as I don't have Trap Team yet. I was expecting him to come up as Series 2 when I put him in Swap Force, but much to my surprise, he only came up as Series 1, which meant no old Wow-Pow and no path switching. I'm assuming this has probably got something to do with Swap Force's different coding, but still, what a disappointment.

However, I thought that this needed to be shared, so no one else would be confused.