Since I decided to buy a titan, the bedliner and track system has been a big selling point. However, the talk of blistering has been giving me second thoughts. I'm now wondering if I'm better off with an aftermarket Line-X sprayed bedliner. What are peoples experiences with it? I also liked the idea of the track system because it would be easy to tie down my dirt bike. What would I connect the straps to with no track system?