I decide have a try so mount MPE on camera body (which it have left out recently where sigma is almost permanent mount on my 5dm2)... to support the long exposure so decide to bring along my monopod. for start it just wouldn't work for those bug which is sensitive till I saw my belove robberfly which it normally stand at same spot even after fly off :D
keep trying for an hour with >30++ shots and these 2 are the only focus pictures
1. @1:1

2. @~3.5:1

and as usual movie for this guy ...
















