Welcome Renée,
The Grand WJ WG section is quite mature but not the people there including me..I'm only 15 so that's my excuse.
It is a great machine the Grand but take care not to overheat.
Now, do you have the 6 or the 8? Quadra Trac or Quadra Drive? It'll say on the shift gear bezel.
Plenty of parts too in the sale section.
Enjoy the banter mate