Since you quoted me, my opinion, that voltage is too low!  I looked at some of my old datalogs and see a shut off voltage of about 3.6 volts/cell still under load at the end of a flight.  That is at an average amp draw of about 20.  That quickly bounces to about 3.75+ in a minute of so after shut off.  I would not run a break in below about 3.7 - 3.75 under your light load.  Actually, I don't go lower with a 10 amp load, though I haven't seen a upper and lower limit for break in voltages.  A couple of soft cycles at around 3.7 - 3.75 under load, and 4.1V charge is my choice.  About 1C charge and what ever available discharge under the recommended 3 - 5C range.  I get out about 180 - 200ma per minute.  That works well enough and constant enough, that if I come home with an unused pack (6s 2700 - 2800), I can discharge for about 6 - 7 minutes and approach storage.

Some use two of those units together and get a higher rate.  I mentioned that on a discharger thread, and gave the RC link.  Howard built a two unit system, so, you can increase the rate. I looked up the link in an old thread here and the original links

https://stunthanger.com/smf/gettin-all-amp'ed-up!/battery-discharger/

A balancer/discharger for stand alone use is the RCMart 3-in1 balancer discharger.

http://www.myrcmart.com/rcx-3in1-battery-balancer-discharger-voltage-indicator-150w-discharging-p-4767.html

One unit gives about 4 amps discharge, and they can be paralleled giving 4, 8, or 12 amps of discharge as described below, "An effective variable load automatic LiPo discharger."

http://www.rcgroups.com/forums/showthread.php?t=2406395#post31524795

You're welcome. 

I think on the last batteries I went from the arrival charge to about 4.0V, down to about 3.8V and then charge to 4.1, then discharge to 3.75V.  Then ready for flying. I used to try 3 soft cycles and now 2.  I watched balance and internal resistance and they seems good and stable after a couple soft cycles.  I haven't found any specific data on the end points or numbers of cycles, so I just watched a few packs and cycles on a PowerLab charger.  I do the same for Zippy's.  I'm open to a best method/best practice when found.

Some might say that our use is soft and we don't need break in.  On 6s 2700mah packs and an average of 20 amps, the draw is about 7 - 8C average.  Yes, peaks are higher, but not like some RC and heli users who approach/exceed the C rating.  But I can see better balance, and lower of IR with a cycle or two.  Of course, just flying them might accomplish the same IR and balance.  I don't know if it helps prolong the battery life as we use them, but TP recommends.