The first point Punisher makes about hybrid engines is a classic straw-man argument -- it points out that hybrids still produce emissions, when none of the advocates for hybrids are saying that they don't. However, the argument conveniently forgets that 1) hybrid engines still burn less gas than comparable pure-gas ones, meaning they will produce less emissions, and 2) Toyota's hybrid system can actually drive in pure-electric mode, producing zero emissions while it does so. I'm not sure what is meant by the "silent killer" aspect.
Citing the Ford Escape hybrid as typical of hybrid vehicles is also stacking the deck. 99% of the people driving SUVs are never going to tow anything ever, so the fact that the Ford Escape can't tow things is technically true but practically irrelevant. Anybody who needs to tow things seriously should get a real pickup truck. The engine may also be underpowered compared to other SUVs, but practically speaking, horsepower is not the only gauge of driving ability -- torque matters a lot as well. Electric motors is that they can produce a whole lot of torque at low RPMs, which is exactly the point when gas engines are the least efficient. The former Honda Accord Hybrid was also the most powerful engine you could buy for the model line, in terms of both horsepower, torque, and acceleration, and still got gas mileage ratings comparable to a pure-gas Civic. Empirically, I've driven a pure-gas Nissan Sentra and a Ford Focus and found that neither one felt better in acceleration or handling than my Honda Civic Hybrid, and the HCH definitely got better gas mileage than either vehicle. I also think that cars in general these days are over-powered, but that's a subjective thing.
I can't argue with the statements against nickel mining, but I find it odd that the sudden environmental concern about this and the cost of recycling batteries are enough to justify a decision to drive a gas guzzler instead of a hybrid, without noting the added environmental impact of producing an SUV instead of a car.
I bought a Honda Civic Hybrid in 2003 and my only complaints about it are that its carrying capacity is limited because I have no fold-down rear seats and there's been a persistent problem with the CVT transmission that was in all the high-end Civics that year (it was an option in the standard gas engine cars). I've never felt that it was underpowered. I'm not going to win any drag races with it, but that's not why I bought the thing. On the other hand, averaging 40 MPG over the lifetime of the car in almost pure city driving in a vehicle this size is pretty damn cool. Needing to fill up once every 3 weeks is cool when gas is $2 a gallon, but completely awesome when it's $4. I also bought the thing as a political statement as much as anything to signal that I do, in fact, want cars to get better gas mileage however you choose to do it.
But, hey, it's a free country and there are other options for more fuel-efficient vehicles that aren't hybrids, if you object to things about hybrids. At the moment, I think you are still compromising with them, but I think that's changing.
-- Ed