Nope, just basing it on the youth of migrants forming gangs and the like, commiting high crimes etc, i don't expect the older generation to fit in since like you said they come from such a vastly different culture, i'm more concerned about the younger generations.

Everyone below is a copy/paste from a reply to my previous comment, haven't check if the sources or legit or anything.

"https://archive.is/fh10H

http://www.dailywire.com/news/12466/how-muslim-migration-made-malmo-sweden-crime-michael-qazvini#exit-modal

http://www.independent.co.uk/news/world/europe/sweden-and-denmark-have-highest-number-of-sexual-assaults-in-europe-a6800901.html

http://www.thedailybeast.com/articles/2016/07/11/are-migrants-really-raping-swedish-women.html

http://www.breitbart.com/big-government/2016/01/02/political-correctness-protects-muslim-rape-culture/

http://www.wnd.com/2016/03/swedish-rape-crisis-boils-over-as-media-stays-silent/

https://www.gatestoneinstitute.org/5195/sweden-rape

https://www.theguardian.com/commentisfree/2016/jan/13/sex-assaults-sweden-stockholm-music-festival

Peter Springare.

Tomas Åsenlöv.

Michael Hess

Dan Eliasson

Stephen Jurand

Ami Horowitz

http://blogs.spectator.co.uk/2016/12/not-germany-covers-mass-sex-attacks-migrant-men-swedens-record-shameful/

http://www.breitbart.com/london/2016/04/06/cologne-police-reveal-cover-new-years-eve-rape-attacks-ordered-government/

http://www.breitbart.com/london/2017/02/05/police-officer-almost-serious-crime-committed-migrants/

http://www.informationliberation.com/?id=55104

http://www.dailymail.co.uk/news/article-3390168/Migrant-rape-fears-spread-Europe-Women-told-not-night-assaults-carried-Sweden-Finland-Germany-Austria-Switzerland-amid-warnings-gangs-ordinating-attacks.html

http://www.nationalreview.com/corner/398706/under-sharia-speech-law-europe-has-and-obama-wants-truth-no-defense-andrew-c-mccarthy

Whoever this guy

is quoting from

https://twitter.com/wikileaks/status/688999781193117696"