That's some straight doo doo. Who is this Texas BA chump? People in Texas have been holding those JK fruit sours hostage which is ridiculous given the frequency they're being released and the counts on some (3K plus). I'm a hoarders member and I can barely get an IP trade in Austin 1:1 on HS only beers...
Some people do... At this point I usually just drink mine, send them to regulars, or as thank you to my trustees (Bruery/Schramms). I don't make it out that often because I work every weekend, but the local M-F 9-5ers can easily triple down on any allocation (1-3 per person per day) if they want to, and usually do to maximize their trade bait stockpile. Those also tend to be the ones that hoard them or are always trying to trade up... go figure.
Sounds like you want more JK fruits, but have trouble landing them with the HS beers you're offering. There are a few HS beers I'd trade a fruit for, not for myself, but to share with one or a few people I have in mind (such as my older brother when he visits). We've done a few mule/trades before, so sling me a list if you want.
Not defending someone asking for w/e they asked for, but here's some info and notes, so it's out there.
Frequency: ~once a year for each type (hardly what I'd call frequent).
Bottle counts: between ~2k (BdS?) and ~12k (Atrial) total, with individual batches numbering between 900 and 5 or 6k. No distribution. (FO was 3-4k, hit some distro, and plans to be once per year, for comparison. I've had some aged berry fruits that were amazing like FO.)
Limits: 1-3 per day, so people can triple down if it lasts three days and they go out all three days. If it lasts longer, they can get more.
Hoarding: Some tend to get better with age, so cellar might be a more accurate term. Others are better fresh or go through ups and downs. Preference varies by palate. And yes, some are hoarded as trade bait. JK fruited sours are the most "valuable" thing in TX. What else is there for people who want to get other things? One may say it's unfortunate, but it's what beer has been and remains, it's just gotten worse overall. TX was new to it when AR first came out, and is now caught up.
Personally: I send them to my regulars or repeat traders, in BIFs, just a few one off trades, or drink them mainly with family who likes beer but doesn't trade.
2014, 2015, 2016...
It's hard because Texas only very recently got anything that anyone asked for, and since then, that hasn't exactly blown up.
Look at the MAW threads for instance - you'll see JK, Yellow Rose, LO Hefe, and... that's it.
There actually is a ton of other good stuff in Texas, but it's not got any "value" as far as traders are concerned. I tend to trade more like you, not caring about value or whatever, and instead just trading with people I know I can trust, or in BIFs like there's no tomorrow.
But anyone who trades along the 'value' line frequently doesn't have much ammo in Texas, and that hasn't grown much in years.
^^^This. Doesn't seem to bother myself or most traders I know, I like my regulars and repeat guys. Would be nice to see more TX wishes in the MAW-Shelf Turd, but Tree House is in MA

In fact, most LO Hefe ISOs I've seen have ended with cost+label deals, so I guess we're shooting ourselves in the foot there

I think myself and one other fellow have done ten gpiufmb between the two of us.