Upscale bathroom remodeling project to include larger shower only. Will no tub hurt resale and/or appeal?

The remodeling project will include double sinks w/ granite counter tops, tile on floor and in shower, upscale faucets/shower head, new toilet, etc. We are not sparing much for expense and I think it will look great, I just wonder if it will look as nice to other potential buyers down the road without a tub.