Right up until someone at Adobe decides their shares need a boost, or their license server hiccups at just the wrong moment.......
I do not reward behavior which is designed to enrich shareholders at the expense of the customer. I don't know about Luis, but for me, this isn't technical or financial-- I have a fantastic internet connection, and make a reasonable income. This is philosophical. Adobe has chosen a licensing model I do not agree with, and I will not support.
I've been banging away on computers since you typed in programs out of a magazine in BASIC or Assembly-- I've experienced shareware, freeware, open-source, closed-source, SaaS, mainframe computing, grid computing, cloud computing, BSD vs GPL vs Apache vs MIT, I've used everything from acoustic couplers to v.90 to T1 to ISDN, token ring, ethernet, and ATM-- And there are too many usable options to justify supporting Adobe's blood-from-a-turnip based licensing model.
While one poster has had perfectly legitimate complaints about Serif, for everyone else, they've been exemplary in customer service, support, and pricing (although I need to download 1.9-- which is a free upgrade to 1.8 users).