[TR] rollbar question

[Tim Gaines]

I've been thinking of buying two roll bars, one for my 
son's Miata (in NC) and one for my TR6 (in SC).  I looked 
at the Boss Frog site and saw some nice looking bars, but 
the installation called only for bolting to the floor and 
not to the frame.  I always thought a frame mount was 
necessary for real safety, but the site claims that they 
meet SCCA specs.  I don't plan to do any racing, but my 
son does like to go to a Miata meet each year and drive 
the Tail of the Dragon in the mountains of NC.  It worries 
me that he has no roll bar, so I want to get him one that 
really offers some protection.  What can you tell me?  Any 
recommendations for a manufacturer and/or an installer in 
NC or SC.

Sorry if this has been discussed recently.  I haven't been 
able to stay up with all my list mail for awhile.

Thanks,
Tim
1974 TR6
1980 Spitfire