thanks for all feedback, I have tried to summarize my thoughts in a video, hoping this is useful set of notes https://youtu.be/4gihKxb6uys
On Sat, Dec 15, 2018 at 9:46 AM Mark Tinka <mark.ti...@seacom.mu> wrote: > > > On 15/Dec/18 19:37, nanog-...@mail.com wrote: > > > > > I certainly subscribe to the notion that transport + transit is > usually less expensive than DIA, but this does depend on the market and > location. > > ... and the type of customer. > > DIA for a high-value "Enterprise" customer (think of a large > conglomerate) is typically more costly than DIA for a low-value > "Enterprise" customer (think of a family-owned travel & tour company). > The large global ISP's are making more money from "enterprise" business > than typical wholesale/transit services. This can support the idea that > DIA can be pricier than transit. > > Mark. >
