Thanks Neil. Later I'll have to look closer for that 200N strut. I'm on my phone now and there is no "far right" 
;)

Roman

Sent from someone's plumbing

> On Mar 31, 2017, at 02:36, David Beierl <dbeierl@ATTGLOBAL.NET> wrote:
> 
> That SGS place in England will make them up to your specification.  You can
> telephone them or there's a form on the website to specify precisely what
> you need and get a quote. The load changes are done by changing the
> nitrogen pressure inside though of course there's a limit.
> 
> Yrs,
> d