Looking around the internet, not to mention mainstream media sources at real stories of faulty Islam in action is enough without importing it large-scale.
Secular education was going to come with or without large scale immigration following the scandal of sex abuse and loss of religiosity in Ireland.
I don't see how living together improves our chances of co-existence. If no-one ever came to Ireland would we hate them for some reason? Why? Don't know about DaBrow but i do worry about whether it turns out alright in a way you seem assured of or if it turns nasty. You don't seem to even consider it failing. Better safe than sorry if you ask me.
Fair levels of immigration is no problem and is more manageable. The period 2004-2008 at that constant rate of immigration is unmanageable. A much smaller level will also help people integrate into Irish culture not dissolve themselves into an ill-defined pan-multiculture created on an ideological level common around the world (well western world).
Again you don't need to have multiculture to make friends from around the world. I've a few too. I would still do even if we dumped multiculturalism and regulated future immigration more closely.
I won't mention riots if you don't mention food
So i oppose multiculturalism but support small managed immigration of immigrants who will integrate into Ireland and whose kids see themselves as Irish and who other Irish people see as being Irish.
Am i really an evil racist for holding this view? Do you see a potential for problems in the future when people rather than integrating into a new culture and seeing themselves as Irish recreate a version of their own culture within the culture and see themselves as different and are seen as different?
Is there any country in the world who are prime examples of the success of this concept of 'multiculturalism' where the different cultures live without tension and where a dominant ethnic group were already in place beforehand?