Refresh Ohm Walsh 4s or Walsh 5000 upgrade?


My Walsh 4s have been perfect for my space, with two REL T5s adding just a tad to tighten the base.  One crossover has finally gone after 30-40 years.  I am choosing between sending the crossovers and cans for a refreshing, or springing for the 4-5000 upgrade.  I read on the recent Ohm Walsh thread a few members have the 5000s.  Has anyone gone from an older Ohm Walsh 4 to the 5000, or had both?  What was the improvement or difference?

thanks 
sryeager
If we had the money, would definitely get the very best upgrade/speakers available. 
  The Ohm speakers are a very distinctive sound, and I still remember them as a kid about 11-12 maybe, hearing them at my cousins house. 
  Great speakers, and amazing customer service!

   Your lucky to be in this situation. 
  Whichever way you go, you know you will have another 20-30 years of music (age dependent of course ;)
Thanks again for the input.  I’m placing the order for the super Walsh 4.5000 upgrade today.
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And saves everyone the hassle of shipping cabinets!  Having never done that, and having an active imagination, I was ready for a horror show.

As I was about to give my credit card #, and looking out the window,  a bald eagle glided past about 20 feet away.  They are around here, but rarely that close to a house.  I don’t think Ohm has a raptor logo, but a couple weeks ago I got a Rogue integrated amp.  Kinda close.  An omen?