I'm 99% sure I'm going to get a G4 Glock 19. But I also really want to see some P226's in person but no one in town stocks many of them.
I have a G4 Glock 19, Walther ppq m2, and sig p226. The Sig is much heavier than both being mostly metal construction, after getting it some lovin' by a sig armorer, the trigger is nicer, although still heavy at 9.5/4. It also cost over 1k$ (limited run 9mm equinox). The Glock 19 pulls at 6lbs and the walther pulls at 4.5 lbs.
If I had to only have one polymer compact (e.g. workhorse do-everything 9mm), the ppq m2 would be it (so far, still puttin it through its paces. my g19 is 100% /~700 rds). The ergos is better for me than the glock. The trigger is much better as well. Depending on where you shop, the price is roughly the same for both as well ($550), although sometimes you can find the g19-4 for ~$500. The only minus to the walther is magazines cost 45$ if you can find them (they are scarce). Glock comes with 3 magazines (~$20 each if purchased separately), the walther comes only with 2.
Have you looked at S&W M&P series?