A friend of mine does those boot camps too. She has nothing but good things to say.
On another note, I haven't been doing so well from a fitness perspective in recent years - softball once a week and hiking once a month in summer was pretty much it - and the softball was mitigated by the beer and wings afterwards.
This year, now that I am in a more bike friendly area, I am going to get back on the roads like I did when I was in University. I really enjoyed biking everywhere I went (still need the car for work though). Also going to up the tempo on the hiking this year, as well as get a gym membership through work (large discount) to fill in the gaps.
I always used to be doing something, but that stopped when I graduated and started work. Time to get back to it!