I invite you to visit my thread about the possibility of more trucks in GT5:
https://www.gtplanet.net/forum/showthread.php?t=68162 .
What are you talking about trucks don't have a place in GT5? Only exception to the rule would be massive SUVs (i.e., no Hummer, Cadillac, or Lincoln SUVs). I don't know about big rigs, but did you know there is a such thing as big rig truck racing? America used to have its own series until it folded (called STRANA).
This is the website of the Dodge Ram SRT-10:
http://www.dodge.com/srt-10
Now the Chevrolet Silverado SS:
http://www.pickuptruck.com/html/2006/chevrolet/ss/intro.html
And a little truck called... uh, Lightning:
http://www.svt.ford.com/svtArchiveLightning.asp (follow directions for site.)
That's one of the such examples which proves that trucks can be just as great performers as cars. There isn't a rule in automobile culture which says that trucks aren't supposed to be performance machines. I don't think they are relegated to hauling construction equipment or treading in the forest, so what makes you think automobile designers aren't supposed to build a truck that can perform? Don't talk about how sad trucks are in GT unless you're talking about the Toyota Tacoma X-Runner. I'm sorry. That's not a truck... that's a car in the body of a truck. Trust me. Tune up the Tacoma X-Runner. Lower the truck and give it Stage 3 Weight Reduction. When fully lightened, it weighs just over 3,000 lbs. For a truck, that's pretty damn light. I've even taken my Tacoma to the Japanese Championship and won the championship against Imprezas and Skylines.
Fun, isn't it? Well, more trucks would provide more fun for GT fans. Something GT teaches you is that you don't always have to have a sports car to (1) enjoy tuning cars, and (2) enjoy racing. The Mini Cooper certainly proved its worth back in the 1960s and 1970s. I think the Dodge Ram SRT10 went as fast as 157mph, which was a world record for a production truck. Also think of it this way, you get the Viper motor, just not in the Viper. The SVT Lightnings still remain solid. I would like to see the Silverado SS rather than just the concept. I'd likely include the Silverado SS and that concept that looks like a NASCAR truck. On the Japanese front, I would offer not only the Toyota Tacoma X-Runner, I'd even add their Tundra. Nissan's Titan is also a bad mamma jamma. Mitsubishi's first pickup in a while is the all-new Raider. That would add some extra appeal. You can debate at will if you think the Honda Ridgeline should be included. On the European front, more Land Rover vehicles for the dedicated off-roader would be nice. The Volkswagen Touareg and its Dakar variant would add a nice touch as well. In fact, I'd include trucks and Dakar race "cars." I quote "cars" because stuff like the VW Touareg and BMW X5 are considered "Cars" in the Paris-Dakar Rally, whereas "Trucks" are more like these big ass garbage disposal trucks or transporters. Oh, I forgot to mention one certain SUV I think would be nice to include- the lovely Lexus RX SUVs (
http://www.lexus.com/models/rx_gateway.html ). I don't know about you, but I consider Lexuses to be very beautiful automobiles. Their RX SUV class are certainly beautiful and sporty.
So, I'd keep the trucks and just add to it. And I always thought trying new things was a GOOD thing...