stats are all that relevant, but even on a park-adjusted basis he did enough to get in, especially given that his closest career comps are Bagwell & Edgar Martinez (both in). Also his top 2-3 seasons were astronomical. He would get my vote.
5x All-Star
4x Silver Slugger
3x GG
2,519 hits
369 HR
592 2B (20th all-time)
1,335 walks (top 40 all-time)
1,401 runs
1,406 RBI
2,247 games played
4,292 total bases (62nd all-time)
All the above counting stats are Rockies team records.