best WebDAV client for subversion on UNIX

I know this probably has been asked before... but I searched mail
archive and google and did not find a good, updated answer to my
question.

I have tried both Nautilus (GNOME 2.4) and Konqueror (KDE 3.1) with
WebDAV support to manipulate a remote subversion repository. Both file
system browsers lacked detailed documentation on how to make it work
with subversion.

Has anyone had better experience? I would like to know how well or how
poorly these browsers work with subversion. Currently I am using jsvn as
a subversion client, but I would like to be able to use a file system
browser to do all the basic tasks (add, commit, update, revert, delete,
move, copy).

Any pointers would be greatly appreciated.

-- 
Josh Kuo <josh.kuo@prioritynetworks.net>