my bike parks in a unit complex underground carpark. With one main electric gate for all residents. my bike just sits there, but one guy said his bbq got stolen last month, and another had his mag wheels stolen off his ss commodore before then also, another persons little shed was broken in and tools stolen. 2 days ago, I noticed dirty finger prints on my bike I had a wheel lock on but I thought if they have a van or ute they can chuck it on the back and drive off, and worry about cutting the lock in their garage. I went and got a thick chain and drilled into the cement, (didnt tell the strata) put a thick iron anchor with dynabolts, which i rounded off so they cant unscrew them, now im looking for a padlock, but while typing in padlock security on google, got forums that talk about how to break into padlocks, they say bolt cutters cut them in less than 10 seconds. How to best secure your bike from theft ????