Proform 925 Spacesaver Elliptical Machine Review

I had been looking for a good work out machine for my home.  I am a stay at home mom and I could not find time to get to the gym.  I decided after trying every machine at the store and a few other stores that the Proform 925 Spacesaver Elliptical machine was the right one for me.  I do think I made a good decision but the machine makes a clink noise now after what seems like a short amount of time.  It may be fixed but Wd-40 or something but I dont know where I would put it.  I still use the machine regularly and get a great workout.  It has a computerised program on there that is easy to follow and gives you a great work out.  Also adjusts stride lenght to change workout- I got it so my hubby who is 6'3 and I 4'9 could use the same machine.   Very smooth and easy on the joints.

Overall I like the machine a lot,  but the noise makes me wonder about the long term relaibility.