I know APQS has the hydraulic lift so the table height can easily be adjusted but even at it's lowest position is probably a bit high for a roller chair....however, It might be worth a call to them as they make the tables and see if you can get a custom made one with shorter legs that can be fitted with the hydraulic lift. I know one of my quilting friends had them make a shorter table width wise then the standard 10, 12, 0r 14 feet ones so that she could easily get it into a trailer to take to shows with.