I guess. Ime. all project are are combination of waterfall and agile. Wrt. infrastructure the initial architecture plan needs to be almost all-encompassing. On

I guess. Ime. all project are are combination of waterfall and agile. Wrt. infrastructure the initial architecture plan needs to be almost all-encompassing. On the other hand you need to be able to react to new information and changing circumstances. Being religious with methodology is going to backfire 99% of the time.