I got a DOD 210 Fet Preamp boost pedal in a trade. It's an old orange box with DOD stampted into the metal and a black painted logo. I didn't even realize until I was there that these things have no led and no power jack- it's 9v battery only. So at that point I just accepted the trade, I can't remember what I traded for it, but it wasn't much. I have an order on the way from guitar pedal parts, so I was going to be building a switchable buffer this month anyway. So I could just order some more parts and do this project on the same day as that project. But in you all's, opinion: A) Is it a good enough boost to mod and keep (to me it sounds...okay. I have other boost options); and B) Is it probably worth more so it is, or with a switch, led, and jack for an adapter? Thanks.