I was totally against the T20 format and BD players playing in IPL. Nothing has changed in my opinion.
We will continue to see Tamim trying to fetch balls almost out of reach and in the process get caught. Now there will be even bigger number of players trying to do so. That is the ultimate negative affect. Longer version is based on patience. This format teaches exact opposite of that. So we would suck in Test cricket even more once this goes in to full force in few years.
Finally, money corrupts. I feel sorry for the Cricketers and Admins. Ultimately they would be doing the biggest disservice to themselves first.
The Weak can never forgive. Forgiveness is an attribute of the Strong." - Ghandi.