使用Tcl / Tk对桌面应用进行原型设计的优缺点

I've begun prototyping a desktop app with Tcl and intend to present the idea to some venture capitalists. Neither desktop apps nor Tcl are in vogue and so I want to be prepared to counter any objections to this technology. Below are the pros as I see them, am looking forward to fleshing out plenty of cons I'm sure, but hopefully some more pros as well.I've begun prototyping a desktop app with Tcl a