interesting topic people. regarding parsec class ships, i dont have one (therefore i was unable to test them) but here's what i think they could do to these ships to improve them a bit so their owners would be satisfied:
for sol system:
storm parsec: +10-25% to firepower than r60 storm
tank parsec: +10-25% to armor than r60 tank
engi parsec: +10-25% to health and bigger repair field radius
shock parsec: +10-25% to it's speed and bigger stun dome radius than r60 shock
this of course could be something to start with - it would require testing and tweaking tho. maybe this tweak could be limited to items +10% bonus if you have normal bps and +25% if you have rare stuff on your ship.
regarding draconis and third armor: this would be a bit itchy tweak (many might disagree but as i said this could be a starting point for tweaking parsec class ships). current parsecs with deluvian armor is so to say equivalent to r60 ships i guess (i dont have one so i cant say for sure). now, when draconis is open third armor should cost as draconis ship plus value of all draconis armors - that way people who already have parsecs and wish to use it in draconis could use it there and still be "armor equal" to draconis ships.
personally i wont go for parsec class ships cause i dont have that much time to grind cryo but i do understand people who put in a lot of effort to get one. however, i've seen posts of people who claim they're satisfied with their parsecs as it is now - so maybe this isnt a good idea? it's after all a collector's item i'd say.