I think its healthy to discuss the pros and cons of of compitision, i like an openion on. ( Limited to VMAX Vs Hypermax OS with VMAX 3)
1. System Performance considerering they are smiliarly configured ( each array should have equel amout of flash\casche and drives should be similar)
2. EMC Fast and SLA\Policy based Teiring vs HDT.
3. Tool set comparition ( Tuning Manager\Unisphere\cmd dir)
4. Replication ( CCI vs SRDF)
6. Features ( Protecttier \Snap shots\HTI\Shador Image\GAD), i belive there are fewer differences with Sync so focus on Async.
7. Cost\Value & implementation ease. ( including software cost or TCO)
8.Support & ongoing upkeep\time required to maintain replication\decomision\monitoring performance, issues etc.
Please include any of your personal experiences & Tips