Excellent Site For Price Comparison Across 11 Registrars Over 600+ Tlds

[Domain Author]

There is this new site Domcomp that has come up recently, which compares price of domain name registration, renewal and transfer prices of 11 registrars for more than 600 top level domains.

The site uses the tagline "No-nonsense Domain Price Comparisons"
The 11 registrars across which the price is compared are:
dotster
namesilo
1&1
Namecheap
name.com
GoDaddy
Gandi.net
United Domains
Dynadot
Uniregistry
iwmn

They claim that the prices are updated daily. When I used the site, last price update was 2 hours ago.
A good initiative taken by the founders. Perhaps, they could add some more registrars like Dynadot, etc.