[quote
On a Baron, for example, if you do not test fit the couplers, you may be off as much as 45-degrees from the desired writing position. On a Jr. Statesman, you may be off as much as 60-degrees. That much difference causes an imbalance which detracts from the writing pleasure.
[/quote]
Or you could make pens that don't post or friction post instead of a threaded post(which, imho,is unattractive anyway) such as the Gentlemen's, Churchill or El Grande.
Note: Not dissing Lou here, he is absolutely correct. Just pointing out that there is another option.
jeff