Never in my life have a I walked in a hotel and been proud of pleased with the towel or towels they have made available.
They are all either far to small to go around your chest or worst still your waist and there is never ever enough.
Think about your customers, your long terms guests and your laundry bills when providing towels.
One big bath sheet + a Bath Mat = two towels to launder
Two small towels + a hand towel and bath mat = four towels to launder
simple maths tells me think big save money and make your guests feel welcome and loved in a big bath towel.