I go weekly on the membership and have for about 4-5 months now. Typically quick service (online check in would be a great addition) since sometime there are quite a few waiting customers. I have the cut and wash membership. A tip to owners they could get "instant hot" water heaters at the sinks since it typically takes 5 mins to heat the water, then it's scolding. Also more consistent faces would be nice - Jesse cuts my hair most of the time and does a great job!
Overall great concept just add a few more creature comforts for maximum enjoyment.
Could add a barber service too!