Hope you don't mind an outsider adding 2p worth, but remember that the BRCA sections will/should only update their timing system if the members agree. If the members at the section AGMs don't agree the new RC4 box is needed, then there is no need to update.
I race at a few clubs and none are even thinking of switching for fear of alienating their membership, and their membership are seeing the need for change.
The biggest problem will be when/if a clubs decoder breaks down beyond repair and they have to go for the new box with the new firmware.
I would agree with some of the above recommendations, if needing to buy a new pt, get a harry.
I think this will be a constant battle between the two companies for a long time to come, mylaps cancel mrt from counting on their system, mrt get it fixed, then RC5 comes along and cancels it again.
I say if what you have isnt broke then dont spend the money updating something that works perfectly fine.
As i say, just an outsider adding a view, feel free to ignore.
