I recommend it totally! I'm a huge fan.

I'm an RPM instructor (similar to Spin but RPM is the 'Les Mills' version) and I've just started doing it again after having bubs # 2. And I feel BRILLIANT. Its a great work out and can burn up to 900 calories per session. Targeting the legs, hips, thighs, butt and tummy.
I lost all my pre baby weight with RPM after having my first baby within 2 mths (combined with healthy eating of course) so I'm hoping it'll do the same for me this time around too!

Good luck!