I am not taking offense, simply pointing out that WHERE the pen is going DOES make a difference.
FOR ME, when I sold pens (for 15 years, successfully), I wanted to see the buyers next year returning to the same show to cheerfully hand me another $100 or so. The Junior series (Jr Gent II, Jr. Statesman II and Jr. Emperor) were all writing instruments I was proud to sell. Yes, I also sold $40 cigar pens and $20 comfort pens. But, when they cared enough to purchase a rollerball or fountain pen, I believe they deserve a high quality product.
AT THAT TIME, the Junior series had smooth threads and a nice rollerball refill--all things I could be happy selling.
IF I had been buying pens to give to my friends, it is unlikely I would have put as much money into them, since I believe people generally think a product is worth what they paid. If they got it for free, it is not nearly as "dear" as one they paid $100 for.
Again, the status of the "recipient" can change this perception. If you are making a pen for a corporate executive, he/she is likely to appreciate good smooth operation and durable, attractive platings. So, decide what will matter to the recipient and purchase your "kits" accordingly.