[BT20]

i liked the rangers/Masked rider teamup. it was cool.

But for the ones u listed, I'd say the zeo/Alien teamup. It was cool how it was mostly the sentai footage from what i remember that long ago. I just wish they used the battle borgs, but now that i look back, what they should have done was use the shogun zords, & they explain that the alien rangers took them so we'd no for sure what happened to them instead of them not being mentioned again.

& yes i would count justin helping them as a teamup