sorry, didnt mean to question your workmanship, im sure its spot on. i was thinking more of the client, i suppose if its at high risk boxing in is probably the best option, the best material would be metal of somekind, could be timber i guess but will it do the job you need? needs to be well weathered as well, id put it on the client, good luck
i know you didnt mean that mate....found it funny the way you worded it!! no harm done and definately no offence taken and if i knew how to add a smiley face i would!! will ask the dude where the job what he wants to do...and give hima few options. thanks guys.