Virtual-Hideout has posted a Lapinator vs. Lapinator Plus Laptop Desk Comparison
If you've got a tiny laptop, the original Lapinator will do wonders for you. However if you've got a larger laptop, you're definitely going to want to go with the larger Lapinator Plus. I've got one of the larger laptops on the market and the Plus is just perfect. Add the mousitizer and it's smooth and cool computingLapinator vs. Lapinator Plus Laptop Desk Comparison