Yep, we're really happy with the showering width, to be honest the 'compromise' shower curtain actually helps in this way, as we've mounted the top just outside the bath lip, with the bottom angled into the bath ( so the water drains into the bath and not the floor). Our bath is a good 80cm wide,but there were wider ones around (90cm if I remember correctly). I'm a size 16 and my partner is a 6ft 2 and both of us have plenty of room to shower independently. Sadly showering together is pretty much impossible, which is sad :( Yes it was pretty horrifically similar to bridesmaids... nuf said :( Plumbing wise your vanity taps could become your bath taps, your shower taps could stay as shower taps (if you wanted to) and your shower head could either be repositioned to the to the non window wall, the roof or not move them at all and look at handheld/ multi position/ exposed pipe work shower heads. Your current bath taps would need to be moved up ~25cm higher up to become your new vanity taps - but that's not much. If you have some crawl space under your house, moving the shower waste 50cm or so (which might not even be needed depending on your new bath) isn't much of a job - heck we even did it ourselves. Given you've got much more space in your laundry, I'd put a second toilet in there - and to enjoy a nice big vanity along your longer wall.

Bath tubs come in a huge array of sizes and shapes. You need to do a 'stand test' in any tub you're considering, i.e. literally hop in and stand up and check that there isn't too much of a slope and there is a big enough flat area to manoeuvre comfortably and safely while showering. If acrylic tubs aren't seated properly during installation they will flex and move quite a bit underfoot when you're showering whereas steel tubs feel very solid to stand in. Happy shopping!

Hi, unless you take a bath at least once a week I'd skip the tub. I'd rather enjoy a bigger walk in shower, which is also a lot safer than climbing into a tub to shower. If you have the space instead of a tub and shower I'd consider a double vanity to give you extra storage space. It's a little luxury you will come to enjoy when everyone is getting ready on the morning.

I don’t mind your design. Whilst a nice view is good when you look through the bathroom door I wouldn’t compromise functionality to achieve it. I’ve attached a pic of a corner freestanding bath that may suit - easy to install, easy to clean. I have a toilet on the wall adjacent to a bedroom and haven’t had an problems due to its location - installation was easy due to the space and under the house and there isn’t a noise problem.