We have successfully helped with conversion of ASG View Direct to CA Deliver and CA View for several customers and have developed a set of tools which can greatly assist in automating the conversion work, Essentially, the INDIST and Phase1 Sweeps convert to CA Deliver configurations, with Hierarchy/Sectioning on report viewing converting to Logical View Page Indexing in CA View. Then the INVERS converts to report occurrences (like versions) in CA View with the right original attributes such as dates/times/reportnames/etc.
A good first step is to let us know you are interested in moving forwards on this, or even just looking deeper into the process, and then we can put you in touch with the best contact for your location.