you just have to look out for the bottom pinch bolt that holds the strut to the hub mines were rusty and didnt want to come off i had to remove the full strut/hub complete and hit a smaller socket on and use a bit heat to get them off thats the hardest part on the front but if yours are ok then you will be lucky and on the rear i had to use a set of spring clamps to get the spring out and back in but there fairly easy apart from that
hope this helps