[PNCarl]

Per mailbox is £10 per month, you can have as many aliases as you want on each mailbox though.

I.E - info@myhotel.com could also have hello@myhotel.com and enquiries@myhotel.com as email addresses that would go to it for no extra cost.

I'd definitely recommend this route for a hotel as for £120 per year per mailbox you have 100% guaranteed backups etc. Even if you delete an email they will be able to recover it.