Chris, I would almost certainly sign up.
Although ...
I'd want a way to pay for the services I use, and not just plunk down c.$300
a year for a bundle.
What you're probably looking at is tiered service levels, like most places
have. Micro/Small/Med/Large, or something like that.
For the most part, the only relevant to your list that I shell out for are:
--Domain names
--SFTP-accessible raw web space, sometimes with modules available for things
like blogs/wikis/CMSs
--Webmail and associated services, esp. aliasing
Generally speaking a modest package for the latter two runs around $100/yr.
and I have two or three of those running at any given time.
My favorite vendors over the years have been NearlyFreeSpeech and the Church
of the Swimming Elephant (cotse).