I'm getting a little uneasy about the lack of stylistic unity in all the new Boylston construction. There doesn't seem to be (at least from what I can see in the photos posted on aB) any sort of common architectural or design element to relate the buildings to one another or establish an overall streetwall context. It reads more like a sampler of facades from which you'd pick one or two styles to use in an actual streetwall. Maybe it will work out OK in the end, but I like it more when the facades on a streetwall share some commonality, however small.