So my main creeper is getting to its end of life.. im sure I can try to fix it, but the cost of fixing/upgrading it, may just be better to buy new one capable of my needs.. Mine has lasted probably good 10yrs so far, but im a big guy and tall and think its time for a better heavy duty one. Most of my use is out on the driveway and because of the grooves in the concrete I need something with pretty wide or heavy duty wheels that wont get stuck in the grooves.. I bought one last year to work on my wifes car from HF and lasted me all of about 1hr before 2 of the wheels were already tearing apart from getting stuck in the grooves/expansion joints in the driveway. My garage floor is pretty smooth so using it in there is no problem of being damaged. Any suggestions on brand or model to consider? It needs to be able support 300lbs + (im not that heavy, but I like to have more than needed) and either heavy duty wheels that wont break easily or over sized ones so that I can roll around easily.. thanks..