Favorite benzo combo? I have a huge tolerance for opioids/benzos/opiates, so my RXd dose of Xanax is 8mg/day (120 bars/month). My normal "party" dose of Xanax is 20mg inta-nasal (I know what people will say, but I've been on them and opies for decades and know the better effects I get intra-nasally isn't placebo, it comes on faster and harder and feels like I took about 1.5 times as much as I would if I took it orally. I feel nothing from even huge doses of sub-L and oral benzos).
Favorite benzo combo? Xanax and Valium (strangely, the Valium does nothing intra-nasal, so I sub-L Vs). I just railed 10mg Xanax (having sub-Ld 4mg a couple hours ago since it certainly does it's job, and that's all it does, orally and sub-L) and popped 240mg of Gabapentin I had laying around my room for some reason, after reading the post where someone claims 2-3 grams Gabapentin potentiates xanny and makes it opioid-like (I'm prescribed 90mg of roxy per day/180 roxy 15s every month) and I'm running low (I always run out early because the roxy isn't enough for my tolly and pain levels. I had to eat a mere 45mg roxy today {single dose], and have to cut it back to 2 and 1/2 roxys for 2 days starting tomorrow, and then 2 roxys/30mg per day until roxy refill day on the 13th). Gonna be rough, but some opies is better than no opies when you're opioid dependent.
Since it's already been put on here by several people, my favorite poly-drug combo with benzos is 20mg of Xanax mixed with .3gm shots of heroin (I haven't touched heroin for years tho) and whiskey. For Pill2chill, I'd say yeah, take all 160mg of methadone at once (given your tolerance) and maybe 1.5 times as much bromazapam as you would do Xanax (bromaz hasn't really impressed me the few times I've done it, feels like a weaker, kiddy version of xanny to me). I hope this xanny/gaba combo works like whoever said and has me nodding and feeling opiated, as 45mg roxy (half my daily prescribed dose) isn't doing much for the pain and I feel a little tinge of WDs.