I have the same TT x Red Tiger and TT x CBS....all of them look like Tibees. The ones from the red tiger are almost identical to TT except they have a red tinge to the body and 5 stripes down the back.
The tt x cbs are identical to my original BTOE x CRS Tibee babies....same spots/stripes, identical markings you wouldn't know the difference etc.
I had heard that the TT are the most aggressive breeder shrimps out there, and yes I seem to have a lot more orange small juvie shrimps in my tank that I didn't really notice until I added co2 yesterday....now they are all coming out and playing on the diffuser
I thought I only had 5 TT but it seems I have a lot more .
I also have a black/white F3 Tibee female berried too now, so more Tibee babies coming.