Trail-lite 241, Class "A"

I have had my eye on a new 2004 TL-241. I just joined RVCG and there ratings are all under 70. The worst is the highway control. :( My question to anyone who has one is, How bad is it on the highway?
It seems to be the only entry level Class A I can afford. If it's all that bad on the highway, I'll have to rethink. Supposed to go look at it next weekend. Are there after market things that could be installed to help the "highway control"?
Thanks, John H....Class "A" wanna be.