Generally good map design, but the difficulty as is the case with pwads tends to be uneven even on HMP, especially when you mix them with what slaughtermaps tend to be (monster spam). Too many parts where, after pressing a switch, you'll spend some time killing enemies only to realise the map maker tried to get cute and spawned a bunch of hidden archviles somewhere to start reviving everyone while you were busy wasting ammo. This is especially unfun in parts with very little cover where you'll be praying to the RNG gods during that Xth quickload as the entire thing devolves into an endurance test.

I like the part where I pay for the numerous murders I committed by getting beaten up by either a Mancubus or an Arachnotron, it changed my outlook on Monster Priority. Thank you "Problematic" Revenant #7, I have yet to find a way to repay him.

A playable map.  This wad is very representative of the 1994-1996 time period of new mappers creations.  There is enough ammo and health if you play conservatively and utilize monster in-fighting.

Very inconsistent everywhere you look, from the overall feel of the megawad, to each individual level. The balance is all over the place, leading to levels having uber-easy regions mixed with insanely challenging, trial-and-error ambushes. The exploration is very hit and miss, mostly leaning towards miss. A couple of interesting places, but the wad just isn't that fun, even for those who have a high tolerance for old wads like me.    

An example of how not to make a map. Lots of ugly rooms filled with same types of enemies. The blue key room in particular has about ten hell knights and barons trapped on pillars, and you have only a super shotgun to fight them; thankfully, what _would_ have been a mind-numbingly boring fight is skippable because the blue key is right there for you to take. Errors large and small abound, such as the pass-through metal bars or the clumsy approach to detailing and shading.
New music, in the form of a bad-sounding midi which barely has any rhythm.