I want to grab a QSX kit when it is released (I work with electronics professionally so i'm not scared of building a kit)

It supposed to have an output of 10W which makes sense for a QRP oriented product. I have two questions

1) Since it's an all-band all-mode transceiver is there a single antenna i can get to get it to work okay on all those bands? i don't want to have to buy and set up 10 different antennae. I just want one antenna that will work for all (or at least MOST) of the bands