PSB Silver i soundstage height

I am considering trying a pair of PSB Silver i speakers but am concerned about the height of the soundstage as the tweeter is only about 30 inches or so off the ground. Low soundstages drive me nuts.   I am using a pair of late 80s  Vandersteen 2Cs  right now.  Thanks
You can put them on speaker stands.
The rake angle is important in soundstage height. Use spikes or footers and have the speakers tilted back slightly.