So....this is a 2008 thread, good to see nothing has changed on SB in the intervening 8 years.
Training is a personal experience, I feel sorry for those who complain they participated in bad courses, perhaps they chose bad instructors. I was 1st certified in 1970 by the LA County Underwater Unit, the course was likely more comprehensive and required more dive experience than any of the current OW courses. I was recertified by PADI with my 12 year old son in 1997, it was a perfectly good course on Grand Cayman. I bought my PADI MSD card in 2005 and it reflects very good courses for AOW, Rescue, 5 specialties, and it required EFR at that time. I don't recall what it cost. My MSD card also has my nitrox certification on it, only card other than my SDI Solo card that I've ever had to show for recreational diving.
I took the non-certification course, "Dive with the Naturalist" (Fish ID/Behavior), with Jerry Ligon (RIP) at Bonaire Dive & Adventure in 2008, best half day of education I've ever had. I've used what I learned ever since. I took an Equipment Specialist course at one of my LDSs. The whole day course taught me many things that have saved me and many others considerable inconvenience and lost dives. Both of these types of courses have been frequently criticized as worthless on SB. In 2005, I took the Hyperbaric Medicine course from Dick Rutkowski in Key Largo. My understanding of nitrogen and oxygen exposure, decompression, and treatment of DCI increased very significantly, highly recommended.
To each their own