Hands down Bolliger and Mabiallard <!-- s:) --><img src="{SMILIES_PATH}/icon_e_smile.gif" alt=":)" title="Smile" /><!-- s:) --> I've ridden several of their coasters.. Arrow is okay but then you have Loch Ness Monster a one of a kind <!-- s:) --><img src="{SMILIES_PATH}/icon_e_smile.gif" alt=":)" ti...
I've only ridden (mostly) B&M Machines except two Arrow Dynamic coasters (Loch Ness Monster, Big Bad Wolf and Drachenfire)=---okay so make that three... Plus i've ridden a few others but aren't sure which manufacturer they were.