I got rid of the 33g co2 stock from my aeg inferno in the end. The big issue is that every time you want to test it, you waste £3/4 per bulb, investigating a leak can get expensive.
I imagine a 12g stock with the 33g adapter would be cheaper to test, but that introduces the issues around puncture depth.
I still use my MTW with an airline and it doesn't bother me anymore. With a leaf suit over the top the line is less likely to snag anyway. (I normally run it as a DMR at my local site)
If I don't feel like running a tank on the day, I'll just use the SRS.
I have been tempted by the Aero stock, but with another 3+ hpa guns I'm always going to need a tank/line on some of them so might as well stick with a line for all of them.
Personally I think the air tank stocks ruin the aesthetics more than the air line. It might be something I look at next year, as it makes more sense on a DMR I guess.
Bought a redline SFR mini in the summer which I have been impressed with, only £115 from HighPressure at the moment (1 in stock), I ended up paying a lot more for one sourced from the EU due to lack of stock at the time.
My Phoenix hop arrive on Friday after ordering back in July, looking to set this up with a pdi 05 barrel and cnc arm. So should be as good as it gets with the mtw.
Lots of info on the MTW Facebook group, a lot of people are also using mods from
https://www.silentindustries.eu/ such as the cnc arms and nubs.
The owner of that site is very active on the group regarding hopup/barrel combo's.
Due to breaking the hopup clip a couple of times, I have 2 spare standard hopup units (minus the clips) if anyone wants one. Useful for testing multiple barrel hop combo's.
I find with highpressureuk, if it's in stock their service is fine. Beyond that it's not good.