I've never been (and likely no one else on here has either, as most people are not from that area), but I did find the results from last year https://live.kscore.ca/results/synergy_inv22. Looks like around an average number of people for a meet. Scores seemed about average to other meets around that time, maybe a bit on the low end. Doesn't look like there were too many gyms there last year, but could be different this time around. Good luck at your first competition!