So what are the best bike locks as of 2013? Best as in strenght, with little to no regard to weight/size, yet still a bicycle lock. Data on how long to cut through with an angle grinder would be awesome when possible. Locks that can be cut with a bolt cutter/hacksaw should not be mentioned here.
I myself have been using a single New York Kryptonite Fahgettaboudit Mini U-lock for the past 2 years.
I've searched all over the web for an angle grinder test, but despite the locks popularity, I have yet to find a clear test. Anyone know of one? All I could find was this thread on a different forum where a guy had problems opening the locking mechanism, and ended up having a locksmith cut through it. It took him nearly 10 minuts with an angle grinder.