So I'm thinking of renovating my bathroom. I currently have a bathroom and separate toilet (that comes off the laundry, so completely separate entrance to the bathroom). In my current (small) bathroom I have a bath, vanity and separate shower.

My builder has suggested putting the bath under the shower and putting in another toilet, which would fit. If I don't put the bath under the shower, the new toilet would not fit.

I used to live in a house with a shower over the bath, and occasionally it irked me, but mostly because my parents only had shower curtains rather than a glass shower screen, and the shower curtains always got mouldy.

It is highly likely that at some stage in the near future, I will be renting out this place (it's a large 3br unit, with one bathroom and one toilet).

So the questions are: (mainly for renters, but anyone's response is welcome)

1. Would the extra toilet be an advantage or necessary (given that it's in the bathroom?)
2. Would the shower over bath be a PITA?
3. Would you put up with the shower over bath in order to have the second toilet?
4. Would the second toilet be something that would sway you to rent the property?

Assume, for this exercise, that cost of putting in new toilet/bath under shower etc is not a relevant factor. If people have been to my house, I'd love your input

What would you prefer?