You’ve come to the right place in this forum to ask such a question! It’s a many-facetted one as well. You can probably find something of use here: Search results for 'lightroom' - discuss.pixls.us
As a toolbox RT is certainly capable of delivering the same quality as Lightroom, and in some respects surpassing Lightroom. The learning curve may be steep though, since we’re just a rag-tag bunch of part-time developers making something interesting, and not masters of UX 