When it's time to replace the big saw, money won't really be the issue. That's just not the one on my list yet. Probably another year or so before I replace the big one. I really don't want the 17" as the "smaller" saw. The footprint is too big for the location I want it in although, I'll also say that the Laguna's footprint is a bit larger than the current 14" Grizz too..
For now, I'm only replacing the small saw. The Laguna saw with more HP(2.5) is exactly the same price as the saw with less HP (1.75). My hope is that this is the last time I replace this particular piece of equipment. The same thought will be in place when I replace the 17" and the lathe.