Can anyone recommend a true soaking tub which will fit in a 60x30 or 60x32 alcove? I need to be able to bathe young children in it easily, but also have good water depth (16-18"?) for proper deep soaks for the grown ups. All the ones I seem to fall in love with visually are freestanding or whirlpools/bells and whistles when all I really want or need is a cosy deep bath. Thank you!