Plumber toilet swap (San Luis Obispo, Laguna Lake)

I'm looking for a trade.
You do a swap installation.
Take out and keep my Gerber Flushmate toilet and install my new Viper toilet.
The White Gerber Flushmate works perfectly.
The pressure tank is only a few years old.
Everything about the toilet is great.
(I like to flush the toilet in the middle of the night and that disturbs my new partner.
) Hope I can find a mutually benefical situation.
Thank you.