This outdated bathroom is long and narrow -with kneewall and no windows. The owners had a 'a mirror behind toilet - which had shutters.

Trying to decide how to renovate - take out vanity,. knee wall , tub ?replace with shower only or new tub? (Only tub in house) This is primarily a guestroom lower level in a split foyer home. We have taken out the doors and put a curtain, painted walls white, replaced shutters with nice picture - but the overall will be an overhaul of everything. Need ideas.