Why are you leaving WebAssist if you find their tools useful and will mourn their loss? Just factor the costs of the CMS/Gallery software into your quotes to clients
Your friends over here at WebAssist! These Dreamweaver extensions will assist you in building unlimited, custom websites.
These out-of-the-box solutions provide you proven, tested applications that can be up and running now. Build a store, a gallery, or a web-based email solution.