Been a while since I've started one of these...
Was lucky enough to pick up another 55 Killebrew for my rainbow, got a really nice deal on this 4.5. In fact, I got this cheaper than my 3.5 and 4! Nice when a better than good deal falls in your lap every once in a while.
I now have - 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 6
Crappy Ebay pic, I don't have it in hand yet. To be fair, the 3.5 I picked up here on net54 is still probably nicer...