WP-20 Euro vs. Regular Handle

[redbeard]

I was thinking about getting this torch:


http://www.river-weld.com/wp20f-flex...692_p7363.html

and was wondering if anyone has a Euro style 9 or 20. If so, how much bulkier is it than the standard torch? It looks like it would be somewhat preferable to the strap-on style switch that came with mine if it doesn't add too much overall girth.