Looking to trade the hds300 for component 6.5s, titanium tweeters, 3" drivers, whatever you have will be taken into consideration. Subs 10/10 mechanical both coils read 2 on the dot there's a scuff on the Surround but it's not deep and doesn't interfere with the output at all. Also have an SSA ZCON 15 that I'd be willing to trade for a pair of 12s. Not really looking for anything other than what's stated but I'll take anything into consideration