JEM wrote:
JoomlaPack creates and entire copy of the site, including the database and to 'update a site' requires you to wipe out your live site and database then run the installer.
So you won't be able to apply incremental updates as you've mentioned.
If it's a 'big change' such as adding a a larger third party component you've never used before, test it on the dev site.
If it works, simply install it on the live site.
Also note that you may not want to upload some of the changes you make on a dev site to the live site, for example, if you are trying to decide which gallery component to use, you may download and install three different components.
In the end, you'll only want to install the component you've decided to use.
Besides that you may install something that causes conflicts with other components.
So you wouldn't want to be uploading all those changes.
Thanks Jem...I think im all clear now