Because in my country (Lithuania) is only one place were I can develop slides (it cost about 10$ one 4x5). Here lab starts developing only when the certain amount of slides are presented to developement (one time per week).
I am wondering how much slide developing is in your country?
Maybe it's worth to send slides for developing to other place?
The other option is get a kit and process your own, it's quite easy in a Jobo or similar tank.
E6 LF processing is getting expensive everywhere, many labs that processed continuously throughout the working day not process 2 or 3 times a week, others subcontract.
There are many good labs you could post your films to but you add more risks.
Wow, and I thought the 3 hour development of 4x5 slides was expensive at my lab ($2.75 per E-6 4x5). They only process Monday through Friday. I can send 4x5 E-6 out to Denver by mail for $2 per E-6 4x5 with a 24 hour turnaround and free shipping both ways.
Personally, I would send film out, well I do that already, but I would especially if I had to pay those astronomical prices. Best of luck!
Wow! Your price is about half what I pay locally (NZ) - you don't do international orders, do you? Can't cost that much to send film across the ditch, surely...
My local lab in the UK no longer offers an E6 service, he'd been sending the work out to another lab in Birmingham for the past 3 or 4 years anyway. I mainly used the same Birmingham Lab for all my E6, since 1976, but that seems to have ceased trading recently.
Peak Imaging are always highly recommended in the UK and charge £2.04 per 5x4 E6 sheet (approx $3.00)
You would have to contact Peak Imaging direct, it's unusual to send processing abroad simply because it's usually easier to get it done locally. In your case it makes more sense though.
BTW quite a number of UK APUG members seem to use & recommend Peak Imaging, I've never used them myself.