I am familiar with the grill but do not own one. Its discontinued if I remember correctly.
I have a couple of Holland gassers and a few other grills around. I like the Holland gasser offerings but they are not for everyone.
I also think Holland came out with a pellet grill but cant find any info on it.
I will say this if you found a Patriot and worried about a replacement parts give them a call. They are good folks to deal with.