Hello & welcome (to this madhouse)!
Amplification would indeed be a good idea - & that system will need good amplification with plenty of current capacity to work well. The other thing you need to consider is budget & whether or not to buy new. Although rather long in the tooth, Celestion were well ahead of the time by using interferometry to aid the design of the drivers, starting with their SL6s which I still own. but rarely use these days.