Hernanu, I've been doing heavy bag and focus pad work for a while now so I know I have sufficient range of motion. Before that I experimented with a slow, tai chi style movement of everything I wanted to do, which is a method I often return to when I'm injured. Sparring was a bit of a gamble, my friends are all MMA competitors and instructors so operating at quite a high level - but I just couldn't resist it!
The only problem I had was an occasional sideways stumble due to the weakness I still recognise in my abductors, I managed to keep my footing however. The turning motion is fine, there was quite a bit of clinching on and off the ropes going on; I wouldn't be happy about getting kicked in the thigh or having the foot swept just yet, I suggest getting reliable partner/s make them aware you're still in rehab and agree the format before you start - good luck!
Dan, the cold doesn't bother me at all, I've heard that it makes a difference to some people, it's been about -5 here at times and I go out marching in it every chance I get. I really don't feel as if there's anything in there, I only get the little 'twangs' occasionally which I imagine is a tendon moving over some scar tissue. By the way, my surgeon cleared me to have chiropractic in the new year, which I will do because my mid back is extremely tight.
Out of curiosity I enquired about the size of my implants, I have a 56mm cup and 50mm femoral component, I presume these are both measured on the outside surface. Cement was antibiotic Simplex.
Best wishes, G