Southern Elegance Limo - tipping ??

[chasbos]

OK - I did it and have not told my family. They will be so excited when we land in Orlando and a white stretch Limo is waiting to take us to the Port!

I have my price for return service but I was wondering what is the appropriate tip for this kind of service? There are 6 of us, likely very little luggage and we are not having a grocery stop.

Any thoughts would be great.

Thanks