What is your opinion about Heroes IV?

Let's say the map is "Circle of Life." (It's not in the Championship Mode, but it's very popular online). On the 3rd week, a possible encounter. Usually, 5 heroes, level 15-17 + 2 stacks of monsters. Chaos. Besides the expected Disentegrator, a runner with a master of some magic, and a tactician – who else? A Death Mage with mass cancel (and, accordingly, a native tactician) + a runner-ninja + another Chaos hero? Or maybe an initial archer (for quickly breaking through the dwelling of the Black Dragons, if it's weak) and 2 Nature Mages with Phoenix/Praying Mantis summons? And a general, duplicated from another archer? For the Necropolis. Mass-cancel hero, general, runner – it's all clear. Who will join them? 2 Disentegrators or 2 Order Mages? Or maybe someone completely unexpected, depending on the map's resources? Here's a possible development scenario. :) >>> *possibilities regarding the starting placement of units* What does this mean? I don't understand... :)