Best & Worst Units?

[Renevent]

My favorites so far (I am level 19)

Evil beholders - Good damage, good initiative, and their special ability to mind control enemy units is awesome. Not only does it cause them to hurt another enemy stack and themselves, but it also makes them loose a turn.

Polar Bears - Best bear troop imo. Many times after a *really* tough battle (like upgrading to archmage staff) they are one of the only units left.

Canoneers - High intitiative, good damage, and the extra damage vs building is usefull when upgrading items (against those goblin towers).

Inquisitors - Not the best damage wise, but they can raise dead troops, and the can bless a unit which also gives you some rage.

Cyclops - Good unit with good damage and high health...unfortunetly I only found one place that had them so their usefullness was limited after the supply dried up.

That leads me to a question...are the units availible for hire at all the various locations random?