CBSubs integrations - extensions - module

Are the below instructions accurate for upgrading from 1.7 to 1.7.1 using joomla 1.7? Will this have any effect on CBSubs 1.2.2 functionality with CB? I tried this once before and had a host of issues so I had to use my backup to get everything back. Would like to be as thorough as possible this time.

SUMMARY OVERVIEW OF CB UPGRADE ON JOOMLA 1.5 ENVIRONMENT (**didn't see this for 1.7 in README)
1) Install new CB component (com_comprofiler.zip) from
your CB 1.7.1 distribution package.
There is no need to previously uninstall component - code will upgrade
automatically.
2) Install new CB Login module (mod_cblogin.zip package)
from your CB 1.7.1 distribution package.
3) Install new CB Workflow module (mod_comprofilerModerator.zip package)
from your CB 1.7.1 distibution package.
4) Install new CB Online module (mod_comprofilerOnline.zip package)
from your CB 1.7.1 distribution package.
5) Run CB Tool checks on CB database.
6) Done!

Thanks.

For upgrading from any CB version on Joomla 1.5+ simply install CB (modules as well) ontop of it self and it'll auto upgrade. There's no need to do anything further.