I use
DNS Central mainly on the advice of
Lockergnome. Their registration fees are very reasonable and they also offer such things as Web and e-mail
forwarding for an additional annual fee. Their e-mail forwarding is really hard to beat if the info on
this page is accurate.

They give you ten addresses which you can specify and one catch-all account. Since I don't run my own server, I have an address in my domain forward to my address at my ISP. I've also set up forwards for several members of my family. I've got Outlook (and Inbox on my PPC) set to display my e-mail address in my domain instead of my ISP. This is also good because if/when I switch ISPs I simply go to DNS Central's management page, change the forwarding address, and never have to go through the hassle of mass-e-mailing people to tell them to change their address books.
The "catch-all" address allows literally
anything@[domain] to be forwarded to a specified address. I use this when ordering online to help track who is selling my e-mail address to spammers. For example, for shopping at Amazon, my e-mail address is amazon@[domain]. Any spam that is sent to that e-mail address is probably the result of Amazon selling my info.
They offer two options for Web forwarding: a plain and simple forward where
www.domain.com goes to
www.isp.com/~user or "framed forwarding," which is what you referred to as "stealth forwarding." As was described above, you direct people to
www.domain.com, a frameset is created, and your page is displayed within a frame. The downside to this is that bookmarking a specific page is nearly impossible since the browser thinks that every page in your site is located at
www.domain.com. (You can right-click inside the page and bookmark that way, but I don't think most people do that.)
DNS Central of course does domain transfers from other registrars. They have a nice interface for managing your domains and forwarding options. If you have multiple domains, you can link them all to your "portfolio" and manage them as a group. For example, if you need to change some contact info for one, you have the option to apply those changes to all the domains in your portfolio.
I've been very happy with them for about a year now.
--
Dave