I’ve been looking at subs to go with this system for some time. Any ideas? I’ve contacted OEM Audio Plus about their system. Their System Series without the Tweeters is $1099. The kit would contain the following: Multi-Channel 32-Bit DSP Power Amplifier O+ Signature Sound Reproduction Tacoma-Specific 8" Subwoofer System Quick-Sync Wiring Harness Has anyone went with this? Thoughts on price?