Plan B Modifications

Although there are things that we like about Plan A, the total budget for the project (including house maintenance and the future kitchen) is getting so high that we've decided that Plan B is the right option for our family.  For Plan B, I'd like to make the following changes.  On the main floor, create just one full bathroom rather than a 3/4 and 1/2 bath (as noted in previous post.)  Widen the two story addition by a foot (so, 15 feet rather than 14) giving a bit more space to move around in the guest bedroom.  Consider a "bump out" window seat on the rear as an alternate.  Because I'd like to use the hallway leading to the guest bedroom to hang coats, put a door to the bedroom so that it could be closed off from the hall.  Reduce the size of the screened porch from 4 bays to 3 bays wide.  Upstairs:  put doors on the closets so that the room could be used as a work out room (without having to look at clothes hanging up (maybe this is already the case, but I couldn't tell from the drawing.)  Eliminate the window from the shower (the skylight should be enough lighting.)  Put a door or a long window from the closet to the roof deck.  As with the main floor, include a two foot bump out on the west side.