Very valid point about the conquer not being available lol I didn't even think that it wasn't available at the time, mind you it's not a we'll know product which as I said in an earlier reply which was the reason for starting this post as I thought it's such a great product I wanted to share my experience with others. But point taken and a slight oversight by myself for not considering it apologies kind sir.
I have also like you said heard very positive things about this guys Paul at fpv customs and it love to do it, but the cost would be too much to ship get done and ship back, my biggest problem I have here in Australia is shipping costs kill me, eg that hardback case I showed earlier was $100usd which is an amazing price but still I had to pay something like $70 usd shipping cost, keep in mind the conversation rate too which is like 1 aud = 72 us cents so it's costing me more on conversion then shipping cost add into it, I really wish there was a way I could import things from the usa without having to fork out such a big bill on shipping which is why I have to be very selective on what I do bring over. Here in Australia there is not much being made here that I could buy to save me on shipping, if I want the quality then it comes with a nice shipping cost. That's my biggest concern and main reason why I haven't gone ahead and already done it. Also some people were only report slight increases I think due to the battery balance and output so that's also important to get the ratio right. But you seem to have decent results with added 8 mins others were posting like 2-3 mins I personally would like to get 10+ mins for me to even consider forking out the costs if I could get say a normal 24 mins + with mod 10 mins or even 15 mins an air time of 35-40 mins would be bloody awesome but for me to fork out the expenses I'd really need to be sure of the results. I have heard about how much of a good job this guys does and how neat the mod is done (I love things looking neat and tidy, looking at you conquer [emoji12]) not only from yourself but a few others, which would give me confidence if I was to do a mod to get him to do it, word of mouth is best form of advertising and a happy customer will mean and extra 5 customers especially in the drone and modding game because people are always wanting to know results before making the leap, I wonder what the max time possible is with the best possible batteries and everything I wonder if the 40 min mark has been cracked? But I doubt it