Whichever type of shower you choose, make sure to consult with a professional to ensure that it is installed correctly. This is especially important for frameless glass showers, which can be very dangerous if not installed properly.
Lastly, if you have more space to work with, then creating a walk-in shower might be a good option. This can be done with any type of shower, and will allow for more flexibility in terms of your size you are going for. Just keep in mind that the bigger you go, the more you will have to consider proper ventilation.
Finally, bathroom size will always be a factor and will ultimately guide the type and design of the shower you end up installing. Sometimes, less is better…. Goodluck!