A lot depends upon the model you want.
I wanted to use my GSSF coupon to get a G26 but the dealer refused to even GUESS when it might arrive.
But yet that same dealer had a G17 Gen3 blue label in stock. I bought that one rather than wait the unknown time for the 26.
Glock G19 Gen4 (stock)
Glock G17 Gen3 (modified race gun)
Glock G26 Gen4 (stock for EDC)
Glock G26 Gen4 (modified race gun)
Glock G43 Gen4 (ordered, but not yet here)