I'm in the same boat. Have gone quiet on the purchases, and indeed actually sold down a holding. The holding I sold was BKI, which I have been unimpressed by - too many games by the manager including externalization of management and dilutive capital raising. Never the less, as it got close to its NTA, I've offloaded. Put a little into VGS, but most of it is sitting in cash. That said, that was a $50k transaction on a roughly $3m equity portfolio, so I'm hardly switching to cash!
In the main I'll be letting things ride, letting DRPs do their job of automating re-investment. The gains this year have been strong, but its off a pretty hard decline late last year - I put about $100k into the markets then. When you look at it over a longer term, or in terms of valuation metrics (PE, yield etc), its pricier than it was, but not crazy expensive by historical norms.