Apparently the new motorized excavator is soo complex, it is causing TLG to do some really drastic measures.

I have checked Shop At Home and it seems that TLG has pulled the excavator from its store! I think this is due to some major complains about the raising of the boom and other problems.
Here's a quote from someone from Eurobricks regarding his model which has a lot of problems; so much so TLG ask him to sent it back to them for TLG to check.
I got a call from a very kind and friendly lady at Lego UK today, and this is what I was told.
- The Lego designers in Denmark are aware of the problems with the Excavator
- They have pulled 50 (fifty) models from storage and built them. ALL 50 had problems
- At first the models work OK, then the performance drops over time (as with mine and others)
- They think it might be transmission related but are not 100% sure
- Problems were not noticed during design phase
- Not a high population of users have complained about problems (I guess that doesn't mean they don't have issues, just not reported them)
- They think it could be a bad batch of models
- They hope to have full results in 7 days
- There will be a redesigned model with fixes, hopefully within a few months (3~ months)
I have been given a full refund on mine now which is great news. I am taking mine apart tonight and sending it off. I have to say Lego have been very good about this situation and they are working very hard to trying to solve the problems. For now though, I'd rather have the money back until it is fixed.
Hope this helps.
The user is tomacwhite from Eurobricks forums. His post can be found here :
http://www.eurobricks.com/forum/index.php?showtopic=45378&st=0 I wonder if our local distributor got any word from TLG regarding the excavator?
As for my own excavator, yes it does have some problems (mainly too slow raising lowering the main boom), but I prefer to keep my 'antique' set

Besides, the amount of useful parts you get from the excavator is amazing!