After the mainnet, it will be a working and promising project, therefore the dump after the airdrop won't be so dramatic as some thinks. Just HODL your PRL and enjoy your SHL as another functional coin besides PRL.
there will be a "dead cat" effect to displace weak hands
after that, the price will go even higher
I think that you are right and the price will really go up, now the price is growing by a little, but it is still small