These guys produce unusually great products. This login is a great way to modernize a Joomla site. Works on all browsers, mobile, etc. I've use their Vertical Menu as well and am very happy. Had one support request with the login because it was conflicting with the old Google Map.. by the time I wrote the support request, they had already fixed the bug in the latest version.. The got back to my request in 24 hours and the new version of the extension did, in fact fix the conflict. Very happy customer.