The UI/UX of this product looks very good, it's easy enough even if you are not familiar with cloud computing or SPA applications in general (it has nothing specific that makes me think about my past experience). It also works great from mobile devices which I like because most other solutions don't work well when used outside an office environment. My only complaint so far would be integration issues between Salesforce CRM & Google Apps - sometimes they just do their thing without any prompt notification by either system! And yes we have solved some problems related specifically around our business needs but there were many others out here who might benefit too :) We use rAaSS loaders primarily due its flexibility regarding authentication methods such us OAuth2 etc., however having all these features within one single addin was another factor leading towards choosing them over competitors products at time ;).