Tough like internetbs.net and other site provides cheap and cheaper domain, I can't really feel safe with'em as most of them, the website are just like comic sans and geocities.
For me the reason of sticking with namecheap is the good fame from story of @n, and the cheap ssl certificate along with new domain registration.
So any idea on some registar that is "safe" and maybe cheap?
LOG FOR FURTHER UPDATE: http://lifeho.me/ahnames_and_namesilo
UPDATE(June21 GMT+8): I am now going for ahnames for a test, and with NameSilo for another test. See if the domain service fits my case.