J.F.
Hi A.!
We have two very spirited boys aged 4.5 and 2.5 so I can relate. My husband and I decided we could get a trampoline to channel that energy or risk them jumping on/from things that aren't meant to be jumped on/from (the stairs for example).
Our kids have had a small indoor exercise trampoline for a couple of years, and I think it helped to encourage jumping!
We just bought our boys an 8 foot trampoline with enclosure from Toys R Us. Setup wasn't that bad, although it did require help from hubby. The hardest part was assembling the poles for the safety net/enclosure. It's actually easy to take down just the trampoline and store if needed. Some people have told us to get ready for trips to the ER but we spent a few days teaching safety, different ways to jump for exercise and fun there were ideas included with direction) and enforcing a STRICT RULE of one jumper at a time. Now, I see my boys taking turns jumping even when I am inside making lunch and that makes me proud! Our children are not allowed to attempt flips either. At some point they might anyway. And at some point they might try jumping out of a tree like I did when I was 9.
Also, a bonus use for the trampoline with safety enclosure is that we now have a place to store their giant bouncy ball, plastic dump trucks, lawn mower and wheelbarrow at night where our dog can't chew them up!! :>D
And I know people who have tripped and broken bones (especially wrists) from WALKING but I still let my kids do it daily. ;>) Some people fall out of bed and die, but will you sleep on the floor to avoid it?
Good luck and welcome to Colorado! We've been here for about seven months now and are loving it.
J.