I have been thinking about ways to have terrain and still have hexes (I do love hexes) and obviously many people use Heroscape. Given that stuff is out of print and it's not goin to get any easier to get ahold of, I try to make up my mind about going heroscape all the way or not at all. The question is: How much of that stuff would I need?
As an avid fan of Heroscape, I can only offer my <unbiased ;)> opinion
How much of that stuff would I need?
I typically cover an 4' by 6'. It ends up being something like 34 hexes by 45 hexes or so. That takes ~1300 hexes to cover the ground. I personally have 8+ master sets to lay the ground and build lots of hills, so I have backed off the idea of buying sheets of foam (although I absolutely love the idea and might do it anyway to increase my terrain).
How big are your battles usually?
I have run simple battles all the way up to battalion-sized slugfests. There's not a lot of room to maneuver, but I expanded the board to 6' X 8' effectively doubling the size of the table. I kept the ground nearly flat as this used most of my tiles. It was one epic battle.
Do you use hero scape stuff for everything or just hills?
I use Heroscape for just the hills. Sometimes I use 1 level of tiles per elevation if I want to do crazy-complex terrain. Other times I do 2 tiles per level for something more mech-scale.
How about holes in the ground or different water levels?
I have water tiles which fit as normal terrain tiles with slightly less thickness. If I have water that is above the table surface, I always surround it with standard terrain tiles to make the water appear recessed into the ground. Call that asthetics at that point.
Do modify (make them nicer looking) your tiles?
I haven't at this point. Some do. I like the look of flocked tiles and will take on that project at a later time.
How many tiles do you use for a full game with two or three lances on each side?
I think that all depends on the amount of maneuverability you want. 24 square feet allows for recon units to really hustle and keep put of range of LRMs and PPCs.
How do you represent other terrain (forest, rubble etc)?
I have a post titled "Heroscape Terrain Ideas". In it I show some of the terrain ideas I have developed including wooded & rough hexes as well as industry. That might give you some ideas.
Sorry for the length of this reply, but I hope it helps.
Happy hunting!
JB
ps: noticing your recent comment about storage, I have 3 5-gallon tubs that hold all my non-24-hex tiles and then a stack of 24-hext tiles. You're right, it's rather compact for all the terrain you can build