Now i think i understand why "Heller" brand was mentioned in some of the previous posts-there was plans from the company to release this model if i remember correct.. but they did not after all.
Probably you are right and it looks like a Heller model and possibly the guys from Simil'r used the "know how" of Heller....???
Anyway, to me it doesn't matter if it is a Heller-Airfix, Fujimi, Aoshima, Revell, Tamiya, Italeri, Hasegawa etc. if it is a good model it deserves its place "under the sun", i think and i'm sure you agree with that. And of course the price...is also very important
Regards, to all