I've been thinking about this a lot lately. I know I'm going with my IQ Tour Pearl at a fresh 2000 (I had this ball in my hands 7 of 9 games the last two years at NATS), as well as my shiny IQ Tour Fusion for when I have to get left around 4th arrow and more and boom it. Obv my plastic spare ball will be the most important ball in the bag.
That leaves 1 spot at least, possibly 2 if I wanna take my 3 ball tourney bag on the plane and ship a 2 ball tote.
I have an Eternal Cell as a pin-up, solid at 3000 that will likely fill my 4 ball look out. I like my Tour 30 but probably not in this environment.
If I go with 5 (IQTP, IQTF, Eternal, Plastic) I was thinking of drilling something. I noticed the 900 Global X.....low RG, .035 diff with a solid cover and, I believe, a medium strength cover.
Choices choices.