Yep all three of them.
1. The first SIG I handled was a P220 in the proof room in the plant in Eckernförde. I don't know why we went there, but it was the first fully assembled SIG. That was in 2001/2002 when I was working there, running the milling machines that made the frames for the P-series.
2. The first SIG I shot was also the first firearm I shot. A SP2022 in 9mm. It was a rental at a local range in Houston. That was 2013.
3. The first SIG I owned is the only one I own as of now. My P229 .40 with 9mm x-change kit, .357 barrel, SRT kit and GG PSAIT. Started out as a .40 CPO FrankenSIG. A rail less frame (from a M11A1) with a SAS legacy slide.
Still have long wish list of SIGs and other guns that I'd like to have. Need a better paid job, or a second one to be able to check some of the list.