I agree - all of the apps i downloaded seemed to be pretty shoddy. especially periscope which i still havent managed to get to work correctly.

RAAS seems to be fairly solid, but lacks functionality -

how would i search for the history of an object if my script contains more than one object change?

if my script can contain only one object change, why can't i group scripts together in one package?,

why can't i include rollback scripts?

if a script is approved and then unaproved how can users basing their source code on approved changes be notified?

if you have to have approve priveleges to view releases (in the approve screen) then developers can't check code change history without approving code themselves...

etc etc