The SS, Laver and 2 Helios closest are bats I use in matches. Laver (2.12) sees the most use, but SS (2.9) will be alongside it the main 2. The other 6 are replacements... seems like I have enough to last me 2 lifetimes!
All four of them are lovely, and supposedly pro bats. (Laver was a cleft good enough for a pro apparently) The Helios closest is actually a Bulldog, (2.10) and I think the red one (2.12) was actually from the TK pro bin.