Hi S0nic :-)
In my experience, an LCD attached to an Amiga is always like a lottery ticket.
Usually it will not work, because the PAL signal that comes out the custom chipset of any Amiga (50Hz)
will not sync any modern LCD (usually around 60Hz). The reason is that historically computers are now attached to a monitor instead of a TV, thus it is cheaper for manufactures to limit the usable range of the monitors to the now standard VGA frequency.
The LCD monitor you want to use must have a proper RGB connection, which is more and more rare these days.
That usually means that you will not be able to play games but only be able to visualize Workbench (
provided you have a 23pin adapter-to-VGA and you set a ScreenMode such as PAL, NTSC, DBLPAL, DBLNTSC). Although you are in Europe, if you set NTSC in Workbench you won't break anything, it will simply set a higher frequency ScreenMode that
possibly will let you see something on screen (albeit you won't see the lower part of the screen due to the different resolution: PAL is 256 pixels height, NTSC is 200 pixels).
There are notable exceptions: my Dell U2211H, for example, is able to sync anything from 50Hz. That means that I can display output from the custom Amiga chipset, PAL, NTSC and also higher RTG resolutions (through a standard VGA cable).
If you want to use a modern monitor with your Amigas, the other option is buying a Scandoubler/Flickerfixer device: they basically "realign" the video signal. The downside is that these devices are
expensive.
A native Commodore monitor is surely the safe way to go and it's the best choice if you like the "retrocomputer" feeling.
Hope this helps.