Meade telescopes used to be excellent quality..... then they started using plastic gears in their alt-azi muth and their equatorial mounts, then their quality started going down hill.
Meade sells lasers as an accessory, like buying a rifle with a throw in optic. Its going to work, but only adequately. If you want the best performance out of something, I would recommend buying a product from a company that specializes in making that product, as opposed to an accessory.
My real concern is that the source of meade lasers are of unknown origin. They most likely would buy from mediocre sources to keep the costs down, in order to make a profit out of it while not spiking the cost up too high.