I like the general layout, and I really like the idea of the placement of the tactical station.
I think I might upsize the entire bridge by about 20%, though, as it seems like there isn't much space to move around. If you look at the floorplans for the other bridges, especially TNG's, there's a lot of space.
I'm also not sure what's going on in the front...maybe it's just the perspective, but it looks like there's a support brace coming right up through the middle of the viewscreen, or something.
And where does Sam go?
But that's a really solid first draft - aesthetically looks like the Aventine, some new ideas but still very Starfleet, etc. Nice work.